[Rheumatic heart disease].  [electronic resource] 

 -  Xianggang hu li za zhi. The Hong Kong nursing journal  Nov 1972 
 - 20-1 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0073-3253 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rheumatic Heart Disease