preferred_name: Time 2 &#x7C; Circulatory system XXX &#x7C; Cardiac ultrasound
preferred_name_lc: time 2 &#x7c; circulatory system xxx &#x7c; cardiac ultrasound
label: Time 2 &#x7C; Circulatory system XXX &#x7C; Cardiac ultrasound
label_lc: time 2 &#x7c; circulatory system xxx &#x7c; cardiac ultrasound