[Significance of the status of the physiologic cardia in surgical practice].
D002299:Cardia / Q000503:physiopathology*; D004942:Esophagitis, Peptic / Q000503:physiopathology*; D006801:Humans; D010437:Peptic Ulcer / Q000503:physiopathology*
Znachenie sostoianiia fiziologicheskoĭ kardii v khirurgicheskoĭ praktike.