Full text: Available Index: IMSEAR (South-East Asia) Main subject: Birth Weight / Female / Humans / Male / Infant, Newborn / Cross-Sectional Studies / Prospective Studies / Risk Factors / Gestational Age / Developing Countries Type of study: Etiology study / Observational study / Prevalence study / Risk factors Country/Region as subject: Asia Language: English Journal: Indian Pediatr Year: 2001 Type: Article