Harper, R. A. Kemp <br/><br/>
Radiology of the duodenum / 
by R. A. Kemp Harper 
 - London :  Lloyd-Luke,  1967 
 - 225 p. :  ill. ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Duodenum--Radiology