Johnston, A J <br/><br/>
Listening to the lungs.  [electronic resource] 

 -  British medical journal   
 - 1789 p.  digital 
<br/><br/> Publication Type: Letter 
<br/><br/><label>ISSN: </label>0007-1447 
<br/><br/><label>Standard No.: </label>10.1136/bmj.2.6154.1789-c  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Attitude of Health Personnel<br/>Auscultation<br/>Humans<br/>Lung Diseases--diagnosis<br/>Physicians