[Conservative long-term therapy of peptic ulcer--pro and con].
D006635:Histamine H2 Antagonists / Q000627:therapeutic use; D006801:Humans; D010437:Peptic Ulcer / Q000188:drug therapy*; D012008:Recurrence; D013997:Time Factors
D006635:Histamine H2 Antagonists
Konservative Langzeittherapie des peptischen Ulkus--Pro und Contra.