For citations:
Barkalova E.V., Kucheryavyy Y.A., Ovsepian M.A., Maev I.V., Andreev D.N. Heartburn In Patients Without Esophagitis. Differential Diagnosis. Experimental and Clinical Gastroenterology. 2018;(10):74-79. (In Russ.)
Barkalova E.V., Kucheryavyy Y.A., Ovsepian M.A., Maev I.V., Andreev D.N. Heartburn In Patients Without Esophagitis. Differential Diagnosis. Experimental and Clinical Gastroenterology. 2018;(10):74-79. (In Russ.)