Khurana, Harish Kumar <br/><br/>
Post-operative analgesia : A clinical comparative analysis of three drugs - ketalar (ketamine-hydrochloride), pethidine (pethidine-hydrochloride), fortwin (pentazocine0loctate: A study of 150 cases 

 - 73 p. 
<br/><br/><label>Dewey Class. No.: </label>617.96 K529C