| Outcomes and prognostic factors in recurrent glioma patients enrolled onto phase II clinical trials | Journal of Clinical Oncology | 1999 | 760 |
| Genomic instability in Gadd45a-deficient mice | Nature Genetics | 1999 | 418 |
| Chronic Lymphocytic Leukemia B Cells Express Functional CXCR4 Chemokine Receptors That Mediate Spontaneous Migration Beneath Bone Marrow Stromal Cells | Blood | 1999 | 391 |
| Transient excess of MYC activity can elicit genomic instability and tumorigenesis | Proceedings of the National Academy of Sciences of the United States of America | 1999 | 370 |
| Radiosurgery for brain metastases: is whole brain radiotherapy necessary? | International Journal of Radiation Oncology Biology Physics | 1999 | 366 |
| Development of difluoromethylornithine (DFMO) as a chemoprevention agent | Clinical Cancer Research | 1999 | 215 |
| Chronic lymphocytic leukemia B cells express functional CXCR4 chemokine receptors that mediate spontaneous migration beneath bone marrow stromal cells | Blood | 1999 | 176 |
| Ultrasound technology for hyperthermia | Ultrasound in Medicine and Biology | 1999 | 171 |
| The significance of pretreatment CD4 count on the outcome and treatment tolerance of HIV-positive patients with anal cancer | International Journal of Radiation Oncology Biology Physics | 1999 | 162 |
| In vivo blockade of CTLA-4 enhances the priming of responsive T cells but fails to prevent the induction of tumor antigen-specific tolerance | Proceedings of the National Academy of Sciences of the United States of America | 1999 | 139 |
| Paclitaxel (Taxol): an inhibitor of angiogenesis in a highly vascularized transgenic breast cancer | Cancer Biotherapy and Radiopharmaceuticals | 1999 | 130 |
| Comparison of three-dimensional conformal radiation therapy and intensity-modulated radiation therapy systems | Seminars in Radiation Oncology | 1999 | 130 |
| Characterization of a human gene with sequence homology to Saccharomyces cerevisiae SIR2 | Gene | 1999 | 115 |
| The benefit of treatment intensification is age and histology-dependent in patients with locally advanced non-small cell lung cancer (NSCLC): a quality-adjusted survival analysis of radiation therapy oncology group (RTOG) chemoradiation studies | International Journal of Radiation Oncology Biology Physics | 1999 | 103 |
| Long-term impairment of subependymal repopulation following damage by ionizing irradiation | Experimental Neurology | 1999 | 93 |
| Dose distributions using kilovoltage x-rays and dose enhancement from iodine contrast agents | Physics in Medicine and Biology | 1999 | 87 |
| Chromosome healing in mouse embryonic stem cells | Proceedings of the National Academy of Sciences of the United States of America | 1999 | 85 |
| Cell cycle proteins and the development of oral squamous cell carcinoma | Oral Oncology | 1999 | 85 |
| Impact of collimator leaf width on stereotactic radiosurgery and 3D conformal radiotherapy treatment plans | International Journal of Radiation Oncology Biology Physics | 1999 | 84 |
| Tumor lysis syndrome occurring after the administration of rituximab in lymphoproliferative disorders: high-grade non-Hodgkin's lymphoma and chronic lymphocytic leukemia | American Journal of Hematology | 1999 | 76 |
| Long-term survival after radiotherapy alone: radiation therapy oncology group prostate cancer trials | Journal of Urology | 1999 | 75 |
| Quantitative near-infrared spectroscopy of cervical dysplasia in vivo | Human Reproduction | 1999 | 70 |
| Methylation of p16INK4A in primary gynecologic malignancy | Cancer Letters | 1999 | 69 |
| Surgical resection and intraperitoneal chemotherapy for recurrent abdominal sarcomas | Annals of Surgical Oncology | 1999 | 63 |
| Peripheral dose from a linear accelerator equipped with multileaf collimation | Medical Physics | 1999 | 57 |
