Aercani, G., Anaelo, R., Ricci, G., Caruso, G., DeFabritiis, G., Parri, R., . . . Alvisi, V. (2001). Increasing prevalence of barrett esophagus but not of erosive esophagitis in a seven years period in a symptomatic population. Digestive and liver disease, 33, A50. https://doi.org/10.1016/S1590-8658(01)80354-6
Chicago Style (17th ed.) CitationAercani, Gianluca, et al. "Increasing Prevalence of Barrett Esophagus but Not of Erosive Esophagitis in a Seven Years Period in a Symptomatic Population." Digestive and Liver Disease 33 (2001): A50. https://doi.org/10.1016/S1590-8658(01)80354-6.
MLA (9th ed.) CitationAercani, Gianluca, et al. "Increasing Prevalence of Barrett Esophagus but Not of Erosive Esophagitis in a Seven Years Period in a Symptomatic Population." Digestive and Liver Disease, vol. 33, 2001, p. A50, https://doi.org/10.1016/S1590-8658(01)80354-6.