Diagnostic feature of reversible hiatal hernia is_____.
A、esophagus-gastricringlocatedabovethediaphragm;
B、gastricmucosaonthediaphragm;
C、gastricandesophagealreflux;
D、Wideningofthegastricandesophagealvestibule;
E、Noneoftheabove
发布时间：2025-05-08 05:46:46
