Kratzer, Guy L. <br/><br/>
The Reed & Carnrick manual on the office management of colon and rectal diseases / 
Guy L. Kratzer. 
 - Kenilworth, NJ :  Reed & Carnick,  1976. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Colon<br/>Rectum