孢子虫纲：为Apicoco-mplexa门同种宿主寄生和异种宿主寄生的原生动物的一纲，包括三个亚纲，即簇虫亚纲(Gregarinia)、球虫亚纲(Coccidia)和梨浆虫亚纲(Piroplasmia)- osteocachectic
- osteocachexia
- osteocampsia
- osteocampsis
- osteocartilaginous
- osteocele
- osteocementum
- osteochondral
- osteochondritis
- osteochondrodysplasia
- osteochondrodystrophia
- osteochondrodystrophy
- osteochondrofibroma
- osteochondrolysis
- osteochondroma
- osteochondromatosis
- osteochondromyxoma
- osteochondropathia
- osteochondropathy
- osteochondrophyte
- osteochondrosarcoma
- osteochondrosis
- osteochondrous
- osteoclasia
- osteoclasis