preferred_name: Trisomy 18 prior risk &#x7C; Fetus &#x7C; Trisomies
preferred_name_lc: trisomy 18 prior risk &#x7c; fetus &#x7c; trisomies
label: Trisomy 18 prior risk &#x7C; Fetus &#x7C; Trisomies
label_lc: trisomy 18 prior risk &#x7c; fetus &#x7c; trisomies