Gastroenterology / 
by Frank L. Iber and Richard A. Baum 
 - , New York :  Medical Examination Pub. Co,  1987 
 - 348 p. :  ill. ;  25 cm. 
<br/><br/><label>ISBN: </label>0444011706 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Gastrointestinal diseases