Nelson, Waldo Emerson <br/><br/>
Tratado de pediatria /  
Waldo E. Nelson, Victor C. Vaughan e R. James Mckay 
 - 6 ed. 
 - Barcelona :  Salvat,  1971 
 - 1632 p.:  il. ; 30 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PEDIATRIA
<br/><br/><label>Dewey Class. No.: </label>618.92