Acute ulcer bleeding - prospective randomized trial comparing doppler and forrest classification
Keyword(s):
2002 ◽
Vol 55
(6)
◽
pp. 615-619
◽
2002 ◽
Vol 97
(9)
◽
pp. 2250-2254
◽
Keyword(s):
2002 ◽
Vol 55
(3)
◽
pp. 348-353
◽
Keyword(s):
Keyword(s):