CRONK, G A <br/><br/>
A controlled study of the effect of oral penicillin G in the treatment of non-specific upper respiratory infections.  [electronic resource] 

 -  The American journal of medicine  Jun 1954 
 - 804-9 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0002-9343 
<br/><br/><label>Standard No.: </label>10.1016/0002-9343(54)90444-1  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Penicillin G<br/>Penicillins--therapeutic use<br/>Research Design<br/>Respiratory System<br/>Respiratory Tract Diseases<br/>Respiratory Tract Infections