TYRRELL, D A J <br/><br/>
The pulmonary complications of influenza as seen in Sheffield in 1949.  [electronic resource] 

 -  The Quarterly journal of medicine  Jul 1952 
 - 291-306 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0033-5622 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Humans<br/>Influenza, Human--complications<br/>Pneumonia