Fractional shortening &#x7C; Heart.XXX &#x7C; Cardiac ultrasound
fractional shortening &#x7c; heart.xxx &#x7c; cardiac ultrasound
Fractional shortening &#x7C; Heart.XXX &#x7C; Cardiac ultrasound
fractional shortening &#x7c; heart.xxx &#x7c; cardiac ultrasound