title: Sacrococcygeal dysgenesis in a crab-eating macaque.
mesh_terms: D000818:Animals; D003050:Coccyx / Q000002:abnormalities*; D005260:Female; D005684:Gait; D008251:Macaca / Q000002:abnormalities*; D008252:Macaca fascicularis / Q000002:abnormalities*; D012447:Sacrum / Q000002:abnormalities*