Biosynthesis of cephalosporin C and its relation to penicillin formation.
D000900:Anti-Bacterial Agents; D000904:Antibiotics, Antitubercular; D002511:Cephalosporins; D003879:Dermatologic Agents; D010406:Penicillins
D000900:Anti-Bacterial Agents; D000904:Antibiotics, Antitubercular; D002511:Cephalosporins; D003879:Dermatologic Agents; D010406:Penicillins; C025163:cephalosporin C
ANTIBIOTICS; PENICILLIN