OUYANG ANN,ED <br/><br/>
GASTROENTEROLOGY CLINICS OF NORTH AMERICA-MOTILITY DISORDERS 

 - PHILADELPHIA  W.B. SAUNDERS COMPANY  1989 
 - XII,163-465  HB 
 - 18 .
<br/><br/><label>ISBN: </label>0889-8553 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PHYSIOLOGY
<br/><br/><label>Dewey Class. No.: </label>616  / OUY