DONOSO, A [Relations between intestinal amebiasis and nonspecific ulcerative colitis; presentation of six cases]. [electronic resource] - Boletin chileno de parasitologia - 23-9 p. digital Publication Type: Journal Article ISSN: 0365-9402 Subjects--Topical Terms: AmebiasisColitisColitis, Ulcerative--complicationsDysentery, Amebic--complicationsHumansIntestines