Volume 166(5); May 1997 Potential health economic benefits of vitamin supplementation. PMCID: PMC1304226 Geriatrics: the effect of time in medicine. PMCID: PMC1304227 Antiretroviral therapy for human immunodeficiency virus infection in 1997. PMCID: PMC1304228 Who gets a heart? Rationing and rationalizing in heart transplantation. PMCID: PMC1304229 Bacterial resistance and the dilemma of antibiotic usage. PMCID: PMC1304231 Advances in the treatment of respiratory failure in newborns. PMCID: PMC1304232 Helicobacter pylori infection: pediatric aspects. PMCID: PMC1304233 Update on childhood asthma. PMCID: PMC1304234 Immunization update. PMCID: PMC1304235 The use of umbilical cord blood stem cells for hematopoietic reconstitution. PMCID: PMC1304236 Attention disorders: the advance is a return to basics. PMCID: PMC1304237 Coccidioidomycosis and sarcoidosis. Multiple recurrences. PMCID: PMC1304238 Diminutive Russian prosthetic heart valve as an iatrogenic cause of mitral stenosis. PMCID: PMC1304239 Gastrointestinal bleeding and gastric outlet obstruction from Peutz-Jeghers polyposis. Diagnosis and treatment. PMCID: PMC1304240 Children, adolescents, and television. A call for physician action. PMCID: PMC1304241 Walla Walla Sweets PMCID: PMC1304242 Journal Matter Original table of contents page Administrative content — journal masthead, notices, indexes, etc. Advertisements | ||