肝管造口引流术：①将肝管造口引流于腹壁，即肝管造外口术；②造口引流于胃肠道，即肝管造内口术- autopolyploidy
- autoprecipitin
- autoprotection
- autoproteolysis
- autoprothrombin
- autoprotolysis
- octabenzone
- octacosane
- octacosanol
- octadecanoate
- octamethyl pyrophosphoramide
- octan
- octane
- octanoic acid
- octapeptide
- octaploid
- octarius
- octavalent
- octazamide
- octet
- octicizer
- octigravida
- Octin
- octipara
- octodrine