MANNING, M D <br/><br/>
Preventive medicine.  [electronic resource] 

 -  The New England journal of medicine  Jun 1949 
 - 1047-53 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0028-4793 
<br/><br/><label>Standard No.: </label>10.1056/NEJM194906302402605  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Humans<br/>Preventive Medicine