TY  - BOOK
ED  - Action Programme on Essential Drugs and Vaccines (World Health Organization)
TI  - How to investigate drug use in health facilities: selected drug use indicators 
PY  - 1993///
CY  - Geneva
PB  - Action Programme on Essential Drugs, World Health Organization
KW  - Pharmaceutical policy
KW  - Statistics
KW  - Drug utilization
KW  - Evaluation
KW  - Methodology
KW  - Health status indicators
KW  - Health facilities
KW  - Drug Utilization Review
KW  - methods
N1  - Includes bibliographical references
ER  -