[Healing quality and recurrence of ulcer diseases].
Li
Y N
YN
D000897:Anti-Ulcer Agents / Q000627:therapeutic use; D004381:Duodenal Ulcer / Q000188:drug therapy* / Q000382:microbiology; D016481:Helicobacter Infections; D006801:Humans; D012008:Recurrence; D013276:Stomach Ulcer / Q000188:drug therapy* / Q000382:microbiology
D000897:Anti-Ulcer Agents