The Seventh International Conference on Experimental Ulcer October 15–18, 1991—Berlin, Germany
1988 ◽
Vol 33
(7)
◽
pp. 897-912
◽
1985 ◽
Vol 30
(4)
◽
pp. 362-407
◽
2000 ◽
Vol 52
(6)
◽
pp. 641-643