Walker, A R <br/><br/>
Bowel transit times in Bantu populations.  [electronic resource] 

 -  British medical journal  Jul 1970 
 - 48-9 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0007-1447 
<br/><br/><label>Standard No.: </label>10.1136/bmj.3.5713.48-c  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Black People<br/>Diet<br/>Feces<br/>Gastrointestinal Motility<br/>Humans<br/>Methods