Analysis of upper gastrointestinal lesions observed during endoscopic nasal biliary drainage
2012 ◽
Vol 24
(6)
◽
pp. 448-451
◽
1997 ◽
Vol 32
(11)
◽
pp. 1140-1146
◽
Keyword(s):
2012 ◽
Vol 44
◽
pp. S122
◽
1998 ◽
Vol 33
(8)
◽
pp. 811-816
◽
2001 ◽
Vol 96
(9)
◽
pp. S107