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Authors: Meier-Ewert, HK van Herwaarden, MA Gideon, RM Castell, JA Achem, S Castell, DO

Citation: Hk. Meier-ewert et al., Effect of age on differences in upper esophageal sphincter and pharynx pressures between patients with dysphagia and control subjects, AM J GASTRO, 96(1), 2001, pp. 35-40

Authors: van Herwaarden, MA Smout, AJPM

Citation: Ma. Van Herwaarden et Ajpm. Smout, Diagnosis of reflux disease, BEST PR RES, 14(5), 2000, pp. 759-774

Authors: van Herwaarden, MA Samsom, M Smout, AJPM

Citation: Ma. Van Herwaarden et al., Helicobacter pylori eradication increases nocturnal acid breakthrough, ALIM PHARM, 14(7), 2000, pp. 961-962

Authors: van Herwaarden, MA Katzka, DA Smout, AJPM Samsom, M Gideon, M Castell, DO

Citation: Ma. Van Herwaarden et al., Effect of different recumbent positions on postprandial gastroesophageal reflux in normal subjects, AM J GASTRO, 95(10), 2000, pp. 2731-2736

Authors: van Herwaarden, MA Samsom, M Smout, AJPM

Citation: Ma. Van Herwaarden et al., 24-h recording of intragastric pH: Technical aspects and clinical relevance, SC J GASTR, 34, 1999, pp. 9-16