Reserve eradication therapy for selected patients.
Colley
S
S
Holmwood Health Centre, Tadley, Hampshire.
D001291:Attitude of Health Personnel; D016481:Helicobacter Infections / Q000188:drug therapy*; D016480:Helicobacter pylori; D006801:Humans; D010437:Peptic Ulcer / Q000382:microbiology*