Papillary lymphoid hyperplasia at the ileocaecal valve as a cause of acute intussusception in infancy.
D006801:Humans; D006965:Hyperplasia; D007080:Ileocecal Valve; D007443:Intussusception; D008206:Lymphatic Diseases; D008221:Lymphoid Tissue; D010212:Papilloma
ILEOCECAL VALVE; INTUSSUSCEPTION; LYMPHOID TISSUE; PAPILLOMA