Apical systolic flow within the left ventricle: A novel and simple Doppler parameter in prediction of mitral regurgitation severity

Hacer Ceren TOKGÖZ,CİHANGİR KAYMAZ,Selçuk ÖZTÜRK,Alper ÖZKAN,Özgür Yaşar AKBAL,Fatih YILMAZ,İBRAHİM HALİL TANBOĞA,Nihal ÖZDEMİR,Mehmet Mustafa CAN