Azazy, A A <br/><br/>
A study survey on intestinal and blood parasites among school children in Sana'a province, Yemen.  [electronic resource] 

 -  Saudi medical journal  Jun 1999 
 - 422-4 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0379-5284