Samuel Ryu, MD

It is the most vulnerable time when you know of cancer. I strive to have compassion and empathy when discussing the complex subject matter. I see you as a person, putting myself in your family situation, and remain emotionally independent to be effective to provide the best tailored treatment for your own need based on my clinical expertise and researchvulnerable.

• Myoepithelial Carcinoma: The Role of Radiation Therapy. A Case Report and Analysis of Data From the Surveillance, Epidemiology, and End Results (SEER) Registry.
  
  Miccio JA | Oladeru OT | Yang J | Xue Y | Hoda ST | Ryu S | Stessin AM | Parker RI
  Journal of pediatric hematology/oncology
  2016 Feb 15
  
  
• Radiation dose-fractionation effects in spinal cord: comparison of animal and human data.
  
  Jin JY | Huang Y | Brown SL | Movsas B | Kaminski J | Chetty IJ | Ryu S | Kong FS
  Journal of radiation oncology
  2015
  
  
• Correction: Clinical Predictors of Survival for Patients with Stage IV Cancer Referred to Radiation Oncology.
  
  Kao J | Gold KD | Zarrili G | Copel E | Silverman AJ | Ramsaran SS | Yens D | Ryu S
  PloS one
  2015
  
  
• ACR Appropriateness Criteria(R) Metastatic Epidural Spinal Cord Compression and Recurrent Spinal Metastasis.
  
  Lo SS | Ryu S | Chang EL | Galanopoulos N | Jones J | Kim EY | Kubicky CD | Lee CP | Rose PS | Sahgal A | Sloan AE | Teh BS | Traughber BJ | Van Poznak C | Vassil AD
  Journal of palliative medicine
  2015 Jul
  
  
• Radiosurgery Nomenclature: A Confusion of Tongues.
  
  Chung C | Torrens M | Paddick I | Ryu S | Hanssens P | Jaffray D
  International journal of radiation oncology, biology, physics
  2015 Jul 1
  
  
• Use of jaw tracking in intensity modulated and volumetric modulated arc radiation therapy for spine stereotactic radiosurgery.
  
  Snyder KC | Wen N | Huang Y | Kim J | Zhao B | Siddiqui S | Chetty IJ | Ryu S
  Practical radiation oncology
  2015 May-Jun
  
  
• Correction: Clinical Predictors of Survival for Patients with Stage IV Cancer Referred to Radiation Oncology.
  
  Kao J | Gold KD | Zarrili G | Copel E | Silverman AJ | Ramsaran SS | Yens D | Ryu S
  PloS one
  2015
  
  
• Clinical Predictors of Survival for Patients with Stage IV Cancer Referred to Radiation Oncology.
  
  Kao J | Gold KD | Zarrili G | Copel E | Silverman AJ | Ramsaran SS | Yens D | Ryu S
  PloS one
  2015
  
  
• Phase 2 study of temozolomide-based chemoradiation therapy for high-risk low-grade gliomas: preliminary results of Radiation Therapy Oncology Group 0424.
  
  Fisher BJ | Hu C | Macdonald DR | Lesser GJ | Coons SW | Brachman DG | Ryu S | Werner-Wasik M | Bahary JP | Liu J | Chakravarti A | Mehta M
  International journal of radiation oncology, biology, physics
  2015 Mar 1
  
  
• Contemporary treatment with radiosurgery for spine metastasis and spinal cord compression in 2015.
  
  Ryu S | Yoon H | Stessin A | Gutman F | Rosiello A | Davis R
  Radiation oncology journal
  2015 Mar
  
  
• Response assessment after stereotactic body radiotherapy for spinal metastasis: a report from the SPIne response assessment in Neuro-Oncology (SPINO) group.
  
  Thibault I | Chang EL | Sheehan J | Ahluwalia MS | Guckenberger M | Sohn MJ | Ryu S | Foote M | Lo SS | Muacevic A | Soltys SG | Chao S | Gerszten P | Lis E | Yu E | Bilsky M | Fisher C | Schiff D | Fehlings MG | Ma L | Chang S | Chow E | Parelukar WR | Vogelbaum MA | Sahgal A
  The Lancet. Oncology
  2015 Dec
  
  
• ACR Appropriateness Criteria((R)) non-spine bone metastases.
  
  Kim EY | Chapman TR | Ryu S | Chang EL | Galanopoulos N | Jones J | Kubicky CD | Lee CP | Teh BS | Traughber BJ | Van Poznak C | Vassil AD | Weber K | Lo SS
  Journal of palliative medicine
  2015 Jan
  
  
• The role of radiotherapy in the management of progressive glioblastoma : a systematic review and evidence-based clinical practice guideline.
  
  Ryu S | Buatti JM | Morris A | Kalkanis SN | Ryken TC | Olson JJ
  Journal of neuro-oncology
  2014 Jul
  
  
• Radiosurgery of multiple brain metastases with single-isocenter dynamic conformal arcs (SIDCA).
  
  Huang Y | Chin K | Robbins JR | Kim J | Li H | Amro H | Chetty IJ | Gordon J | Ryu S
  Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology
  2014 Jul
  
  
• RTOG 0631 phase 2/3 study of image guided stereotactic radiosurgery for localized (1-3) spine metastases: phase 2 results.
  
  Ryu S | Pugh SL | Gerszten PC | Yin FF | Timmerman RD | Hitchcock YJ | Movsas B | Kanner AA | Berk LB | Followill DS | Kachnic LA
  Practical radiation oncology
  2014 Mar-Apr
  
  
• Patterns of failure after radiosurgery to two different target volumes of enhancing lesions with and without FLAIR abnormalities in recurrent glioblastoma multiforme.
  
  Kim EY | Yechieli R | Kim JK | Mikkelsen T | Kalkanis SN | Rock J | Rosenblum M | Ryu S
  Journal of neuro-oncology
  2014 Jan
  
  
• Best of International Stereotactic Radiosurgery Society Congress 2013: stereotactic body radiation therapy. Part II: nonspinal tumors.
  
  Lo SS | Chang EL | Ryu S | Chung H | Slotman BJ | Teh BS | Sahgal A
  Future oncology (London, England)
  2013 Sep
  
  
• Best of International Stereotactic Radiosurgery Society Congress 2013: stereotactic body radiation therapy. Part I: spinal tumors.
  
  Lo SS | Chang EL | Ryu S | Chung H | Slotman BJ | Teh BS | Sahgal A
  Future oncology (London, England)
  2013 Sep
  
  
• Probabilities of radiation myelopathy specific to stereotactic body radiation therapy to guide safe practice.
  
  Sahgal A | Weinberg V | Ma L | Chang E | Chao S | Muacevic A | Gorgulho A | Soltys S | Gerszten PC | Ryu S | Angelov L | Gibbs I | Wong CS | Larson DA
  International journal of radiation oncology, biology, physics
  2013 Feb 1
  
  
• ACR Appropriateness Criteria (R) spinal bone metastases.
  
  Lo SS | Lutz ST | Chang EL | Galanopoulos N | Howell DD | Kim EY | Konski AA | Pandit-Taskar ND | Rose PS | Ryu S | Silverman LN | Sloan AE | Van Poznak C
  Journal of palliative medicine
  2013 Jan
  
  
• International Spine Radiosurgery Consortium consensus guidelines for target volume definition in spinal stereotactic radiosurgery.
  
  Cox BW | Spratt DE | Lovelock M | Bilsky MH | Lis E | Ryu S | Sheehan J | Gerszten PC | Chang E | Gibbs I | Soltys S | Sahgal A | Deasy J | Flickinger J | Quader M | Mindea S | Yamada Y
  International journal of radiation oncology, biology, physics
  2012 Aug 1
  
  
• Clinical commissioning and use of the Novalis Tx linear accelerator for SRS and SBRT.
  
  Kim J | Wen N | Jin JY | Walls N | Kim S | Li H | Ren L | Huang Y | Doemer A | Faber K | Kunkel T | Balawi A | Garbarino K | Levin K | Patel S | Ajlouni M | Miller B | Nurushev T | Huntzinger C | Schulz R | Chetty IJ | Movsas B | Ryu S
  Journal of applied clinical medical physics / American College of Medical Physics
  2012
  
  
• ACR Appropriateness Criteria(R) non-spine bone metastases.
  
  Lutz ST | Lo SS | Chang EL | Galanopoulos N | Howell DD | Kim EY | Konski AA | Pandit-Taskar ND | Ryu S | Silverman LN | Van Poznak C | Weber KL
  Journal of palliative medicine
  2012 May
  
  
• Clinical use of dual image-guided localization system for spine radiosurgery.
  
  Wen N | Walls N | Kim J | Jin JY | Kim S | Nurushev T | Chetty IJ | Movsas B | Ryu S
  Technology in cancer research & treatment
  2012 Apr
  
  
• Malignant epidural spinal cord compression: the role of external beam radiotherapy.
  
  Holt T | Hoskin P | Maranzano E | Sahgal A | Schild SE | Ryu S | Loblaw A
  Current opinion in supportive and palliative care
  2012 Mar
  
  
• Impact of dose hot spots on spinal cord tolerance following stereotactic body radiotherapy: a generalized biological effective dose analysis.
  
  Sahgal A | Ma L | Fowler J | Weinberg V | Gibbs I | Gerszten PC | Ryu S | Soltys S | Chang E | Wong CS | Larson DA
  Technology in cancer research & treatment
  2012 Feb
  
  
• Spine radiosurgery: a dosimetric analysis in 124 patients who received 18 Gy.
  
  Schipani S | Wen W | Jin JY | Kim JK | Ryu S
  International journal of radiation oncology, biology, physics
  2012 Dec 1
  
  
• Radiosurgery to the surgical cavity as adjuvant therapy for resected brain metastasis.
  
  Robbins JR | Ryu S | Kalkanis S | Cogan C | Rock J | Movsas B | Kim JH | Rosenblum M
  Neurosurgery
  2012 Nov
  
  
• Reirradiation human spinal cord tolerance for stereotactic body radiotherapy.
  
  Sahgal A | Ma L | Weinberg V | Gibbs IC | Chao S | Chang UK | Werner-Wasik M | Angelov L | Chang EL | Sohn MJ | Soltys SG | Letourneau D | Ryu S | Gerszten PC | Fowler J | Wong CS | Larson DA
  International journal of radiation oncology, biology, physics
  2012 Jan 1
  
  
• Image-guided localization accuracy of stereoscopic planar and volumetric imaging methods for stereotactic radiation surgery and stereotactic body radiation therapy: a phantom study.
  
  Kim J | Jin JY | Walls N | Nurushev T | Movsas B | Chetty IJ | Ryu S
  International journal of radiation oncology, biology, physics
  2011 Apr 1
  
  
• RTOG 0631 Phase II/III Study of Image-Guided Stereotactic Radiosurgery for Localized (1-3) Spine Metastases: Phase II Results.
  
  Ryu S | Pugh SL | Gerszten PC | Yin FF | Timmerman RD | Hitchcock YJ | Movsas B | Kanner AA | Berk LB | Followill DS | Kachnic LA
  International journal of radiation oncology, biology, physics
  2011 Oct 1
  
  
• Morphologic magnetic resonance imaging features of therapy-induced cerebral necrosis.
  
  Rogers LR | Gutierrez J | Scarpace L | Schultz L | Ryu S | Lord B | Movsas B | Honsowetz J | Jain R
  Journal of neuro-oncology
  2011 Jan
  
  
• Dosimetric verification and clinical evaluation of a new commercially available Monte Carlo-based dose algorithm for application in stereotactic body radiation therapy (SBRT) treatment planning.
  
  Fragoso M | Wen N | Kumar S | Liu D | Ryu S | Movsas B | Munther A | Chetty IJ
  Physics in medicine and biology
  2010 Aug 21
  
  
• Clinical, dosimetric, and radiographic correlation of radiation injury involving the brainstem and the medial temporal lobes following stereotactic radiotherapy for neoplasms of central skull base.
  
  Schipani S | Jain R | Shah K | Rock JP | Movsas B | Rosenblum M | Ryu S
  Journal of neuro-oncology
  2010 Jun
  
  
• How often are previously undetected radiographic abnormalities detected at the time of CT simulation for breast cancer patients?
  
  Rao S | Patel A | Levin K | Lu M | Garbarino K | Myers D | Walker EM | Ryu S | Ho Kim J | Movsas B
  American journal of clinical oncology
  2010 Jun
  
  
• Spinal cord tolerance for stereotactic body radiotherapy.
  
  Sahgal A | Ma L | Gibbs I | Gerszten PC | Ryu S | Soltys S | Weinberg V | Wong S | Chang E | Fowler J | Larson DA
  International journal of radiation oncology, biology, physics
  2010 Jun 1
  
  
• Radiosurgical decompression of metastatic epidural compression.
  
  Ryu S | Rock J | Jain R | Lu M | Anderson J | Jin JY | Rosenblum M | Movsas B | Kim JH
  Cancer
  2010 May 1
  
  
• The role of salvage reirradiation for malignant gliomas that progress on bevacizumab.
  
  Torcuator RG | Thind R | Patel M | Mohan YS | Anderson J | Doyle T | Ryu S | Jain R | Schultz L | Rosenblum M | Mikkelsen T
  Journal of neuro-oncology
  2010 May
  
  
• Antioxidant diet supplementation starting 24 hours after exposure reduces radiation lethality.
  
  Brown SL | Kolozsvary A | Liu J | Jenrow KA | Ryu S | Kim JH
  Radiation research
  2010 Apr
  
  
• Impact of fraction size on lung radiation toxicity: hypofractionation may be beneficial in dose escalation of radiotherapy for lung cancers.
  
  Jin JY | Kong FM | Chetty IJ | Ajlouni M | Ryu S | Ten Haken R | Movsas B
  International journal of radiation oncology, biology, physics
  2010 Mar 1
  
  
• American Society for Therapeutic Radiology and Oncology (ASTRO) and American College of Radiology (ACR) practice guideline for the performance of stereotactic body radiation therapy.
  
  Potters L | Kavanagh B | Galvin JM | Hevezi JM | Janjan NA | Larson DA | Mehta MP | Ryu S | Steinberg M | Timmerman R | Welsh JS | Rosenthal SA
  International journal of radiation oncology, biology, physics
  2010 Feb 1
  
  
• Phase I/II dose escalation trial of concurrent temozolomide and whole brain radiation therapy for multiple brain metastasis.
  
  Mikkelsen T | Anderson J | Doyle TJ | Croteau D | Avedissian R | Ryu S | Schultz L
  Journal of neuro-oncology
  2010 Nov
  
  
• Initial experience with bevacizumab treatment for biopsy confirmed cerebral radiation necrosis.
  
  Torcuator R | Zuniga R | Mohan YS | Rock J | Doyle T | Anderson J | Gutierrez J | Ryu S | Jain R | Rosenblum M | Mikkelsen T
  Journal of neuro-oncology
  2009 Aug
  
  
• Stereotactic body radiation therapy for primary, recurrent, and metastatic tumors in the head-and-neck region.
  
  Siddiqui F | Patel M | Khan M | McLean S | Dragovic J | Jin JY | Movsas B | Ryu S
  International journal of radiation oncology, biology, physics
  2009 Jul 15
  
  
• Analysis of outcomes in radiation oncology: an integrated computational platform.
  
  Liu D | Ajlouni M | Jin JY | Ryu S | Siddiqui F | Patel A | Movsas B | Chetty IJ
  Medical physics
  2009 May
  
  
• Salvage reirradiation for recurrent glioblastoma with radiosurgery: radiographic response and improved survival.
  
  Patel M | Siddiqui F | Jin JY | Mikkelsen T | Rosenblum M | Movsas B | Ryu S
  Journal of neuro-oncology
  2009 Apr
  
  
• Stereotactic spine radiosurgery for intradural and intramedullary metastasis.
  
  Shin DA | Huh R | Chung SS | Rock J | Ryu S
  Neurosurgical focus
  2009 Dec
  
  
• Single fraction spine radiosurgery for myeloma epidural spinal cord compression.
  
  Jin R | Rock J | Jin JY | Janakiraman N | Kim JH | Movsas B | Ryu S
  Journal of experimental therapeutics & oncology
  2009
  
  
• Mechanisms of radiation-induced brain toxicity and implications for future clinical trials.
  
  Kim JH | Brown SL | Jenrow KA | Ryu S
  Journal of neuro-oncology
  2008 May
  
  
• Histone deacetylase inhibitors protect against and mitigate the lethality of total-body irradiation in mice.
  
  Brown SL | Kolozsvary A | Liu J | Ryu S | Kim JH
  Radiation research
  2008 Apr
  
  
• Pain control by image-guided radiosurgery for solitary spinal metastasis.
  
  Ryu S | Jin R | Jin JY | Chen Q | Rock J | Anderson J | Movsas B
  Journal of pain and symptom management
  2008 Mar
  
  
• Evaluation of residual patient position variation for spinal radiosurgery using the Novalis image guided system.
  
  Jin JY | Ryu S | Rock J | Faber K | Chen Q | Ajlouni M | Movsas B
  Medical physics
  2008 Mar
  
  
• Utilize target motion to cover clinical target volume (ctv)--a novel and practical treatment planning approach to manage respiratory motion.
  
  Jin JY | Ajlouni M | Kong FM | Ryu S | Chetty IJ | Movsas B
  Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology
  2008 Dec
  
  
• A technique of quantitatively monitoring both respiratory and nonrespiratory motion in patients using external body markers.
  
  Jin JY | Ajlouni M | Ryu S | Chen Q | Li S | Movsas B
  Medical physics
  2007 Jul
  
  
• Technical and clinical experience with spine radiosurgery: a new technology for management of localized spine metastases.
  
  Jin JY | Chen Q | Jin R | Rock J | Anderson J | Li S | Movsas B | Ryu S
  Technology in cancer research & treatment
  2007 Apr
  
  
• Mitigation of radiation-induced optic neuropathy in rats by ACE inhibitor ramipril: importance of ramipril dose and treatment time.
  
  Ryu S | Kolozsvary A | Jenrow KA | Brown SL | Kim JH
  Journal of neuro-oncology
  2007 Apr
  
  
• Partial volume tolerance of the spinal cord and complications of single-dose radiosurgery.
  
  Ryu S | Jin JY | Jin R | Rock J | Ajlouni M | Movsas B | Rosenblum M | Kim JH
  Cancer
  2007 Feb 1
  
  
• Quantification of incidental dose to potential clinical target volume (CTV) under different stereotactic body radiation therapy (SBRT) techniques for non-small cell lung cancer - tumor motion and using internal target volume (ITV) could improve dose distribution in CTV.
  
  Jin JY | Ajlouni M | Chen Q | Kong FM | Ryu S | Movsas B
  Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology
  2007 Nov
  
  
• Postoperative radiosurgery for malignant spinal tumors.
  
  Rock JP | Ryu S | Shukairy MS | Yin FF | Sharif A | Schreiber F | Abdulhak M | Kim JH | Rosenblum ML
  Neurosurgery
  2006 May
  
  
• 2D/3D image fusion for accurate target localization and evaluation of a mask based stereotactic system in fractionated stereotactic radiotherapy of cranial lesions.
  
  Jin JY | Ryu S | Faber K | Mikkelsen T | Chen Q | Li S | Movsas B
  Medical physics
  2006 Dec
  
  
• Dosimetric study using different leaf-width MLCs for treatment planning of dynamic conformal arcs and intensity-modulated radiosurgery.
  
  Jin JY | Yin FF | Ryu S | Ajlouni M | Kim JH
  Medical physics
  2005 Feb
  
  
• The evolving role of stereotactic radiosurgery and stereotactic radiation therapy for patients with spine tumors.
  
  Rock JP | Ryu S | Yin FF | Schreiber F | Abdulhak M
  Journal of neuro-oncology
  2004 Aug-Sep
  
  
• Image-guided radiosurgery of head and neck cancers.
  
  Ryu S | Khan M | Yin FF | Concus A | Ajlouni M | Benninger MS | Kim JH
  Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery
  2004 Jun
  
  
• Modification of radiation injury by ramipril, inhibitor of angiotensin-converting enzyme, on optic neuropathy in the rat.
  
  Kim JH | Brown SL | Kolozsvary A | Jenrow KA | Ryu S | Rosenblum ML | Carretero OA
  Radiation research
  2004 Feb
  
  
• American Society for Therapeutic Radiology and Oncology and American College of Radiology practice guideline for the performance of stereotactic body radiation therapy.
  
  Potters L | Steinberg M | Rose C | Timmerman R | Ryu S | Hevezi JM | Welsh J | Mehta M | Larson DA | Janjan NA
  International journal of radiation oncology, biology, physics
  2004 Nov 15
  
  
• Image-guided procedures for intensity-modulated spinal radiosurgery. Technical note.
  
  Yin FF | Ryu S | Ajlouni M | Yan H | Jin JY | Lee SW | Kim J | Rock J | Rosenblum M | Kim JH
  Journal of neurosurgery
  2004 Nov
  
  
• Patterns of failure after single-dose radiosurgery for spinal metastasis.
  
  Ryu S | Rock J | Rosenblum M | Kim JH
  Journal of neurosurgery
  2004 Nov
  
  
• Novalis radiosurgery for metastatic spine tumors.
  
  Rock JP | Ryu S | Yin FF
  Neurosurgery clinics of North America
  2004 Oct
  
  
• Image-guided and intensity-modulated radiosurgery for patients with spinal metastasis.
  
  Ryu S | Fang Yin F | Rock J | Zhu J | Chu A | Kagan E | Rogers L | Ajlouni M | Rosenblum M | Kim JH
  Cancer
  2003 Apr 15
  
  
• Arsenic trioxide enhances radiation response of 9L glioma in the rat brain.
  
  Kim JH | Lew YS | Kolozsvary A | Ryu S | Brown SL
  Radiation research
  2003 Dec
  
  
• Dosimetric characteristics of Novalis shaped beam surgery unit.
  
  Yin FF | Zhu J | Yan H | Gaun H | Hammoud R | Ryu S | Kim JH
  Medical physics
  2002 Aug
  
  
• Pronounced radiosensitization of cultured human cancer cells by COX inhibitor under acidic microenvironment.
  
  Shah T | Ryu S | Lee HJ | Brown S | Kim JH
  International journal of radiation oncology, biology, physics
  2002 Aug 1
  
  
• Noninvasive detection of radiation-induced optic neuropathy by manganese-enhanced MRI.
  
  Ryu S | Brown SL | Kolozsvary A | Ewing JR | Kim JH
  Radiation research
  2002 May
  
  
• A technique of intensity-modulated radiosurgery (IMRS) for spinal tumors.
  
  Yin FF | Ryu S | Ajlouni M | Zhu J | Yan H | Guan H | Faber K | Rock J | Abdalhak M | Rogers L | Rosenblum M | Kim JH
  Medical physics
  2002 Dec
  
  
• Radiosurgical treatment for Ewing's sarcoma of the lumbar spine: case report.
  
  Rock J | Kole M | Yin FF | Ryu S | Guttierez J | Rosenblum M
  Spine
  2002 Nov 1
  
  
• Enhanced apoptosis and radiosensitization by combined 13-cis-retinoic acid and interferon-alpha2a; role of RAR-beta gene.
  
  Ryu S | Stein JP | Chung CT | Lee YJ | Kim JH
  International journal of radiation oncology, biology, physics
  2001 Nov 1
  
  
• Hematologic toxic reaction to radiation therapy adjuvant to autologous peripheral blood stem cell transplantation for recurrent or refractory Hodgkin disease.
  
  Bogart JA | Ungureanu C | Ryu S | Chung CT | Zamkoff KW
  Radiology
  2000 Feb
  
  
• 'Full dose' reirradiation of human cervical spinal cord.
  
  Ryu S | Gorty S | Kazee AM | Bogart J | Hahn SS | Dalal PS | Chung CT | Sagerman RH
  American journal of clinical oncology
  2000 Feb
  
  
• Preferential radiosensitization of human prostatic carcinoma cells by mild hyperthermia.
  
  Ryu S | Brown SL | Kim SH | Khil MS | Kim JH
  International journal of radiation oncology, biology, physics
  1996 Jan 1
  
  
• Estramustine: a novel radiation enhancer in human carcinoma cells.
  
  Ryu S | Gabel M | Khil MS | Lee YJ | Kim SH | Kim JH
  International journal of radiation oncology, biology, physics
  1994 Aug 30
  
  
• Clinical and biological studies of estramustine phosphate as a novel radiation sensitizer.
  
  Kim JH | Khil MS | Kim SH | Ryu S | Gabel M
  International journal of radiation oncology, biology, physics
  1994 Jun 15
  
  
• Enhancement of radiation response on human carcinoma cells in culture by pentoxifylline.
  
  Kim SH | Khil MS | Ryu S | Kim JH
  International journal of radiation oncology, biology, physics
  1993 Jan