TY - GEN AU - McCarthy,D M TI - Maintenance therapy for peptic ulcer--who needs it? SN - 0435-1339 PY - 1993///0930 KW - Adult KW - Aged KW - Anti-Inflammatory Agents, Non-Steroidal KW - adverse effects KW - Aspirin KW - Female KW - Helicobacter Infections KW - complications KW - Helicobacter pylori KW - isolation & purification KW - Histamine H2 Antagonists KW - therapeutic use KW - Humans KW - Male KW - Peptic Ulcer KW - drug therapy KW - Recurrence KW - Risk Factors KW - Time Factors N1 - Publication Type: Journal Article; Review UR - https://doi.org/10.1007/BF02989230 ER -