TY  - BOOK
ED  - World Health Organization.
TI  - How to investigate drug use in health facilities: selected drug use indicators
PY  - 1993///
CY  - Geneva
PB  - World Health Organization
KW  - Data collection
KW  - handbooks
KW  - Drug utilization
KW  - Health facilities
KW  - Sampling studies
KW  - Prescriptions, Drug
UR  - http://apps.who.int/iris/
ER  -