[Current in vivo study. Comparison of the effectiveness of proton pump inhibitors]. [electronic resource] - MMW Fortschritte der Medizin Apr 2002 - 60-1 p. digital Publication Type: Comparative Study; News ISSN: 1438-3276 Subjects--Topical Terms: AdolescentAdultAnti-Ulcer Agents--adverse effectsFemaleGastric Acidity DeterminationHumansMaleMiddle AgedProton Pump InhibitorsRandomized Controlled Trials as Topic