Gravel, J A <br/><br/>
[Prescalenic biopsy: analysis of 30 cases]  [electronic resource] 

 -  Canadian journal of surgery. Journal canadien de chirurgie  01 1958 
 - 86-93 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0008-428X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biopsy<br/>Humans<br/>Lung Neoplasms--diagnosis<br/>Lymph Nodes--pathology