Achraf , Abd El Rahman . <br/><br/>
Etude informatisee de l'otospongiose a propos de 159 interventions .  [Thesis /] 
Abd El Rahman Achraf  . 
 -  1990. 
 - 160 p :  ill ;  30 cm. 
<br/><br/>Thesis (M.S ) -- Limoges university, 1990. 
<br/><br/>includes bibliogrphic  referance (142-160). 
<br/><br/><label>Dewey Class. No.: </label>610 
<br/><br/><label>National Library of Medicine Call No.: </label> / AE