Davidson, Leybourne Stanley Patrick,  1894- <br/><br/>
Davidson's principles and practice of medicine :  a textbook for students and doctors / 
edited by John Macleod 
 - 12th ed. 
 - London :  ELBS ,  1978 
 - 978 p. :  ill. ;  23 cm. 
<br/><br/><label>ISBN: </label>0443021473 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Internal medicine