蝶颚神经节切除术- pyroscope
- pyrosis
- Pyrosoma
- pyrotic
- pyrotoxin
- pyrovalerone hydrochloride
- pyroxamine maleate
- pyroxylin
- pyrrobutamine phosphate
- pyrrocaine
- pyrroetioporphyrin
- pyrrole
- pyrrolidine
- pyrroline
- pyrroline-5-carboxylate reductase
- pyrrolnitrin
- pyrroloporphyria
- pyrroporphyrin
- pyruvate
- pyruvate carboxylase
- pyruvate carboxylase (PC) deficiency
- pyruvate decarboxylase
- pyruvate dehydrogenase
- pyruvate dehydrogenase complex (PDHC) deficiency
- pyruvate dehydrogenase (lipoamide)