DONOVAN, P B <br/><br/>
A quantitative modification of the tubeless gastric analysis.  [electronic resource] 

 -  The Journal of laboratory and clinical medicine  Dec 1955 
 - 895-9 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0022-2143 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gastric Juice<br/>Gastrointestinal Contents