Koch, A <br/><br/>
Symptoms in chronic constipation.  [electronic resource] 

 -  Diseases of the colon and rectum  Aug 1997 
 - 902-6 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0012-3706 
<br/><br/><label>Standard No.: </label>10.1007/BF02051196  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adolescent<br/>Adult<br/>Aged<br/>Aged, 80 and over<br/>Chronic Disease<br/>Constipation--diagnosis<br/>Defecation<br/>Female<br/>Gastrointestinal Transit<br/>Humans<br/>Male<br/>Middle Aged<br/>Sensitivity and Specificity