Ulcerative colitis-like lesion in Siamang gibbons.
D000818:Animals; D000836:Animals, Zoo; D003093:Colitis, Ulcerative / Q000453:epidemiology* / Q000401:mortality / Q000473:pathology; D004405:Dysentery, Bacillary / Q000453:epidemiology; D005260:Female; D015186:Hominidae; D008297:Male; D014481:United States