Katon, Ronald M. <br/><br/>
Flexible sigmoidoscopy / 
by Ronald M. Katon, Emmet B. Keeffe and Clifford S. Melnyk ; medical illustrations by Suzanne Moody 
 - Orlando :  Grune & Stratton,  1985 
 - 159 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographies and index 
<br/><br/><label>ISBN: </label>0808917013 
<br/><br/><label>LCCN: </label>84-25116 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sigmoidoscopy<br/>Sigmoidoscopy--Methods
<br/><br/><label>National Library of Medicine Call No.: </label>WI620  / .K19f 1985