(Q38523172)
Statements
1 reference
Seasonal occurrence of abdominal pain and endoscopic findings in patients with gastric and duodenal ulcer disease (English)
1 reference
Gibiński K
1 reference
Rybicka J
1 reference
Nowak A
1 reference
Czarnecka K
1 reference
1 June 1982
1 reference
1 reference
17
1 reference
4
1 reference
481-485
1 reference
1 reference
1 reference
1 reference
Identifiers
1 reference
1 reference