LYGHT, C E <br/><br/>
X-ray in the vanguard against tuberculosis.  [electronic resource] 

 -  The Merck report  Jul 1947 
 - 13-7 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Antibiotic Prophylaxis<br/>Humans<br/>Tuberculosis--prevention & control<br/>X-Rays