Surgery Gallstone Disease 380549bb MERCEDES BENZ sign seen In - A Volvulus B Gall stone C Struvite calculus D Intussuception High-Yield Explanation Ans. is 'b' i.e., Gall stoneRemmeber :o Mercedes benz sign (Also known as Jack stone sign)On xray - Gall stonesOn echocardiography - Cross section of aortic valve