Surgery General 32c1b80c Regarding Schatzki's ring the true statement is: A Has skeletal muscle B Located at upper esophagus C Located at lower esophagus D Contain all layers of esophagus High-Yield Explanation Schatzki's ring is a lower esophageal mucosal ring May result from GERD Asymptomatic 10% Cause dysphagia Ref: Bailey & Love, 25th Edition, Pages 1041