Massive haemoptysis.  [electronic resource] 

 -  BMJ (Clinical research ed.)  May 1990 
 - 1270-1 p.  digital 
<br/><br/> Publication Type: Comment; Letter 
<br/><br/><label>ISSN: </label>0959-8138 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hemoptysis--therapy<br/>Humans<br/>Posture