AN INTERNATIONAL SURVEY REVEALS MARKED DIFFERENCES BETWEEN COUNTRIES IN THE INCIDENCE, DIAGNOSIS AND MANAGEMENT OF UPPER GASTROINTESTINAL (GI) DISEASE IN PRIMARY-CARE
J. Brun et al., AN INTERNATIONAL SURVEY REVEALS MARKED DIFFERENCES BETWEEN COUNTRIES IN THE INCIDENCE, DIAGNOSIS AND MANAGEMENT OF UPPER GASTROINTESTINAL (GI) DISEASE IN PRIMARY-CARE, Gastroenterology, 112(4), 1997, pp. 7-7