Spina bifida occulta in a Celebes crested macaque.
D000818:Animals; D005260:Female; D000882:Haplorhini; D008251:Macaca; D008992:Monkey Diseases / Q000151:congenital* / Q000000981:diagnostic imaging; D011859:Radiography; D016136:Spina Bifida Occulta / Q000000981:diagnostic imaging / Q000662:veterinary*