Langley, G R <br/><br/>
The diagnosis of anemia and its cause.  [electronic resource] 

 -  Canadian family physician Medecin de famille canadien  Sep 1984 
 - 1881-8 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0008-350X