preferred_name: Deep phlebothrombosis, antepartum, delivered, with or without mention of antepartum condition
preferred_name_lc: deep phlebothrombosis, antepartum, delivered, with or without mention of antepartum condition
label: Deep phlebothrombosis, antepartum, delivered, with or without mention of antepartum condition
label_lc: deep phlebothrombosis, antepartum, delivered, with or without mention of antepartum condition