Omeprazole in H2 blocker non-responders.
Savarino
V
V
Mela
G
G
Sumberaz
A
A
Celle
G
G
D004351:Drug Resistance; D004381:Duodenal Ulcer / Q000188:drug therapy; D006635:Histamine H2 Antagonists / Q000627:therapeutic use; D006801:Humans; D009853:Omeprazole / Q000627:therapeutic use*
D006635:Histamine H2 Antagonists; D009853:Omeprazole