TY - BOOK AU - Alora,Angeles Tan TI - PGY 5: Rational use of antimicrobials AV - FIL NTTCHP PGY 5 RM 267 .A467 1990 PY - 1990/// CY - Manila, Philippines PB - National Teacher Training Center for the Health Professions KW - Antibiotics KW - Anti-infective agents N1 - refooah; bri'oot ER -