Full text: Available Index: LILACS (Americas) Main subject: Infant, Low Birth Weight / Infant, Small for Gestational Age / Nutritional Status / Fetal Development / Fetal Growth Retardation Limits: Humans / Infant, Newborn / Pregnancy Language: Spanish Journal: Diagnóstico (Perú) Year: 2008 Type: Article Institution/Affiliation country: Universidad Nacional Mayor de San Marcos/PE