TY - SER ED - American Society of Hospital Pharmacists. TI - AHFS Drug Information U1 - 615.1373 22 PY - 1999/// CY - Bethesda, MD PB - Authority of the Board of the American Society of Health-System Pharmacists KW - Medicine KW - United States KW - Formulae, receipts, prescriptions KW - Periodicals KW - Drugs KW - Pharmaceutical Preparations KW - Formularies, Hospital KW - Formularies as Topic N1 - Includes index; Kept up to date by quarterly supplements ER -