Ratnaike, R. N. <br/><br/>
Diarrhoea and Constipation in Geriatric Practice 
Ratnaike, R. N. 
 -  Cambridge University Press  1999 
 - On-campus e-Book by ebrary under Digital Library Program of Higher Education Commission (HEC) of Pakistan 
<br/><br/><label>ISBN: </label>9780511149016     
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medicine