Acid perfusion revisited


Since the introduction of the acid perfusion test by Bernstein and Baker in 1958 (1), this procedure has been widely used and accepted as a method for detecting the presence of symptomatic esophagitis. In fact, in a recent reappraisal of diagnostic procedures in patients with symptomatic gastroesophageal reflux, Benz et al (2) concluded that the acid… (More)
DOI: 10.1007/BF01071949


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