| Mammalian caspases: structure, activation, substrates, and functions during apoptosis | Annual Review of Biochemistry | 1999 | 2.3K |
| B7-H1, a third member of the B7 family, co-stimulates T-cell proliferation and interleukin-10 secretion | Nature Medicine | 1999 | 1.9K |
| Review of the comparative pharmacology and clinical activity of cisplatin and carboplatin | Journal of Clinical Oncology | 1999 | 535 |
| p27kip1: a multifunctional cyclin-dependent kinase inhibitor with prognostic significance in human cancers | American Journal of Pathology | 1999 | 499 |
| Common musculoskeletal tumors of childhood and adolescence | New England Journal of Medicine | 1999 | 497 |
| Epidemiology: hip and knee | Orthopedic Clinics of North America | 1999 | 452 |
| Langerhans cell histiocytosis: diagnosis, natural history, management, and outcome | Cancer | 1999 | 441 |
| "Malignancy" in meningiomas: a clinicopathologic study of 116 patients, with grading implications | Cancer | 1999 | 406 |
| “Malignancy” in meningiomas | Cancer | 1999 | 374 |
| Microsatellite instability and 8p allelic imbalance in stage B2 and C colorectal cancers | Journal of the National Cancer Institute | 1999 | 320 |
| Perturbation of the T-cell repertoire in patients with unstable angina | Circulation | 1999 | 319 |
| Fracture incidence in Olmsted County, Minnesota: comparison of urban with rural rates and changes in urban rates over time | Osteoporosis International | 1999 | 306 |
| Forearm fractures as predictors of subsequent osteoporotic fractures | Osteoporosis International | 1999 | 299 |
| State-of-the-Art lecture. Role of angiotensin and oxidative stress in essential hypertension | Hypertension | 1999 | 297 |
| Clinical course and costs of care for Crohn's disease: Markov model analysis of a population-based cohort | Gastroenterology | 1999 | 287 |
| Tamoxifen therapy for breast cancer and endometrial cancer risk | Journal of the National Cancer Institute | 1999 | 286 |
| Sentinel lymph node biopsy with metastasis: can axillary dissection be avoided in some patients with breast cancer? | Journal of Clinical Oncology | 1999 | 283 |
| Recurrence of primary sclerosing cholangitis following liver transplantation | Hepatology | 1999 | 275 |
| The study of protein mechanics with the atomic force microscope | Trends in Biochemical Sciences | 1999 | 269 |
| ATP-sensitive K+ channel openers prevent Ca2+ overload in rat cardiac mitochondria | Journal of Physiology | 1999 | 265 |
| Hepatocyte apoptosis after bile duct ligation in the mouse involves Fas | Gastroenterology | 1999 | 265 |
| The epidemiology of rheumatoid arthritis in Rochester, Minnesota, 1955-1985 | Arthritis and Rheumatism | 1999 | 238 |
| Traumatic brain injury and time to onset of Alzheimer's disease: a population-based study | American Journal of Epidemiology | 1999 | 231 |
| E-cadherin germline mutations define an inherited cancer syndrome dominated by diffuse gastric cancer | Human Mutation | 1999 | 215 |
| Perioperative pulmonary aspiration in infants and children | Anesthesiology | 1999 | 206 |
