[Risk factors of peptic ulcer disease in Korea].
Nam
Hyung Seok
HS
Department of Internal Medicine, Pusan National University School of Medicine, Busan, Korea.
Kim
Gwang Ha
GH
D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000627:therapeutic use; D016481:Helicobacter Infections / Q000150:complications / Q000188:drug therapy; D016480:Helicobacter pylori; D006801:Humans; D010437:Peptic Ulcer / Q000188:drug therapy / Q000209:etiology*; D012008:Recurrence; D056910:Republic of Korea; D012307:Risk Factors; D012907:Smoking
D000894:Anti-Inflammatory Agents, Non-Steroidal