[The gastrointestinal aspiration biopsy in pediatrics. II. Biopsy of the gastric mucosa in undernourished infants].
D001706:Biopsy; D001707:Biopsy, Needle; D002648:Child; D005753:Gastric Mucosa; D006801:Humans; D007223:Infant; D007228:Infant Nutrition Disorders / Q000175:diagnosis*; D009092:Mucous Membrane / Q000473:pathology*; D010372:Pediatrics; D013270:Stomach / Q000473:pathology*
BIOPSY; INFANT NUTRITION DISORDERS/diagnosis; MUCOUS MEMBRANE/pathology; STOMACH/pathology