. . "1953" . . "Pharmaceutical Bulletin (1953\u20131957); Chemical & Pharmaceutical Bulletin (1958\u20132011)" . . "Chemical and Pharmaceutical Bulletin" . . "Monthly" . "Chemical and Pharmaceutical Bulletin" . . . . . . "Chem. Pharm. Bull." . . . "0009-2363" . "1347-5223" . . .