Nyazema, N Z <br/><br/>
Primary health care and the essential drug list concept.  [electronic resource] 

 -  The Central African journal of medicine  Sep 1986 
 - 227-8 p.  digital 
<br/><br/> Publication Type: Letter 
<br/><br/><label>ISSN: </label>0008-9176 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Developing Countries<br/>Humans<br/>Pharmaceutical Preparations<br/>Primary Health Care--methods