How to investigate drug use in health facilities :  selected drug use indicators / 
Action Programme on Essential Drugs. 
 - Geneva :  Action Programme on Essential Drugs, World Health Organization,  c1993. 
 - 87 p. :  ill. ;  30 cm. 
 - DAP research series ;  no. 7. .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pharmaceutical policy--Statistics.<br/>Drug utilization--Evaluation--Methodology.<br/>Health status indicators.<br/>Health facilities.<br/>Drug Utilization Review--methods.