Berk, Robert N. <br/><br/>
Radiology of the gallbladder and bile ducts / 
by Robert N. Berk and Arthur R. Clemett 
 - Philadelphia :  Saunders,  1977 
 - v., 407 p. :  ill. ;  26 cm. 
 - Saunders monographs in clinical radiology  v.12 .
<br/><br/><label>ISBN: </label>0721617026 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cholecystography<br/>Cholangiography