(Q42073358)
Statements
1 reference
Peptic ulcer surgery during the H2-receptor antagonist era: A population-based epidemiological study of ulcer surgery in Helsinki from 1972 to 1987 (English)
1 reference
1 reference
Peräkyl T
1 reference
H. Paimela
P. K. Tuompo
I. Saario
K. Höckerstedt
1 January 1991
1 reference
1 reference
1 reference
78
1 reference
1
1 reference
28-31
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
Identifiers
1 reference
1 reference