TY - GEN AU - ROSA,J V TI - [Recto-sigmoidoscopy and rectal biopsy in children. (Considerations on parasitoses)] SN - 0021-7557 PY - 1998///1101 KW - Biopsy KW - Child KW - Digestive System Surgical Procedures KW - Humans KW - Infant KW - Parasitic Diseases KW - Rectum KW - pathology KW - Sigmoidoscopy N1 - Publication Type: Journal Article ER -