KOEHLER, A E <br/><br/>
The effect of cigarette smoking on malnutrition and digestion.  [electronic resource] 

 -  Gastroenterology  Feb 1947 
 - 208-12 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0016-5085 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Digestion<br/>Digestive System<br/>Digestive System Physiological Phenomena<br/>Humans<br/>Malnutrition<br/>Nutrition Disorders<br/>Smoking<br/>Tobacco Products