| Radiculopathy and myelopathy at segments adjacent to the site of a previous anterior cervical arthrodesis | Journal of Bone and Joint Surgery - Series A | 1999 | 1.2K |
| Development of a brief test to measure functional health literacy | Patient Education and Counseling | 1999 | 1.1K |
| Patterns of single-nucleotide polymorphisms in candidate genes for blood-pressure homeostasis | Nature Genetics | 1999 | 916 |
| Risk factors for sleep-disordered breathing in children. Associations with obesity, race, and respiratory problems | American Journal of Respiratory and Critical Care Medicine | 1999 | 892 |
| Mechanism linking T-wave alternans to the genesis of cardiac fibrillation | Circulation | 1999 | 674 |
| Rates of initial and recurrent thromboembolic disease among patients with malignancy versus those without malignancy. Risk analysis using Medicare claims data | Medicine (United States) | 1999 | 637 |
| Are readmissions to the intensive care unit a useful measure of hospital performance? | Medical Care | 1999 | 618 |
| Rapid pole-to-pole oscillation of a protein required for directing division to the middle of Escherichia coli | Proceedings of the National Academy of Sciences of the United States of America | 1999 | 601 |
| Robust regeneration of adult sensory axons in degenerating white matter of the adult rat spinal cord | Journal of Neuroscience | 1999 | 525 |
| Maternal psychological distress and parenting stress after the birth of a very low-birth-weight infant | JAMA - Journal of the American Medical Association | 1999 | 521 |
| Population genetics--making sense out of sequence | Nature Genetics | 1999 | 487 |
| Cellular and molecular mechanisms of glial scarring and progressive cavitation: in vivo and in vitro analysis of inflammation-induced secondary injury after CNS trauma | Journal of Neuroscience | 1999 | 481 |
| Outcomes of children of extremely low birthweight and gestational age in the 1990's | Early Human Development | 1999 | 425 |
| Effectiveness of influenza vaccine in health care professionals: a randomized trial | JAMA - Journal of the American Medical Association | 1999 | 420 |
| Australopithecus garhi: a new species of early hominid from Ethiopia | Science | 1999 | 419 |
| Skin collagen glycation, glycoxidation, and crosslinking are lower in subjects with long-term intensive versus conventional therapy of type 1 diabetes: relevance of glycated collagen products versus HbA1c as markers of diabetic complications. DCCT Skin Collagen Ancillary Study Group. Diabetes Control and Complications Trial | Diabetes | 1999 | 385 |
| A maternally methylated CpG island in KvLQT1 is associated with an antisense paternal transcript and loss of imprinting in Beckwith-Wiedemann syndrome | Proceedings of the National Academy of Sciences of the United States of America | 1999 | 370 |
| Pretransplant frequency of donor-specific, IFN-gamma-producing lymphocytes is a manifestation of immunologic memory and correlates with the risk of posttransplant rejection episodes | Journal of Immunology | 1999 | 341 |
| Prevention of collagen-induced arthritis in mice by a polyphenolic fraction from green tea | Proceedings of the National Academy of Sciences of the United States of America | 1999 | 332 |
| Hyaluronic acid-based polymers as cell carriers for tissue-engineered repair of bone and cartilage | Journal of Orthopaedic Research | 1999 | 331 |
| EDITS: development of questionnaires for evaluating satisfaction with treatments for erectile dysfunction | Urology | 1999 | 326 |
| Functional recognition of the 3' splice site AG by the splicing factor U2AF35 | Nature | 1999 | 325 |
| A first-generation X-inactivation profile of the human X chromosome | Proceedings of the National Academy of Sciences of the United States of America | 1999 | 312 |
| MinDE-dependent pole-to-pole oscillation of division inhibitor MinC in Escherichia coli | Journal of Bacteriology | 1999 | 308 |
| Identification of microglial signal transduction pathways mediating a neurotoxic response to amyloidogenic fragments of beta-amyloid and prion proteins | Journal of Neuroscience | 1999 | 306 |
