Full text: Available Index: IMSEAR (South-East Asia) Main subject: Female / Humans / Male / Chelating Agents / Child / Child, Preschool / Nutritional Status / Incidence / Risk Factors / Edetic Acid Type of study: Etiology study / Incidence study / Prognostic study / Risk factors Country/Region as subject: Asia Language: English Journal: Indian Pediatr Year: 1998 Type: Article