<prompt> Mullers sign is seen in?Mitral stenosisAoic stenosisMitral regurguitationAoic regurgitation  <response>: Peripheral signs of AR - Muller;s sign: Pulsations of the uvula. Collapsing pulse: Rapid upstroke, rapid down stroke and high volume. de Musset;s sign: head nodding with pulse. Quincke;s sign: Capillary pulsation in nail bed. Duroziez;s sign: Femoral bruit. Hill;s sign: popliteal cuff systolic pressure exceeding brachial cuff systolic BP more than 20mmHg. Lighthouse sign : Capillary pulsation on forehead. Rosenbach;s sign: pulsatile liver. Gerhardt;s sign: pulsatile spleen. Ref: Medicine, George Mathew, 4th edition, Pg No: 487 