preferred_name: Body weight &#x7C; Fetus &#x7C; General body weight
preferred_name_lc: body weight &#x7c; fetus &#x7c; general body weight
label: Body weight &#x7C; Fetus &#x7C; General body weight
label_lc: body weight &#x7c; fetus &#x7c; general body weight