- 1. Siouan
- (UMLS (HL7) C1699752) =Language =SiouanCatawba;
=Mandan; MississippiValley; MissouriRiver; | - 3. Sioux
- (UMLS (NCI) C0682107) =Population Group =American Indian;
=Blackfoot Sioux; Brule Sioux; Cheyenne River Sioux; Crow Creek Sioux; Dakota; Flandreau Santee; Fort Peck; Lake Traverse Sioux; Lower Brule Sioux; Lower Sioux; Mdewakanton Sioux; Miniconjou; Oglala Sioux; Pine Ridge Sioux; Pipestone Sioux; Prairie Island Sioux; Prior Lake Sioux; Rosebud Sioux; Sans Arc Sioux; Santee Sioux; Sisseton-Wahpeton; Sisseton Sioux; Spirit Lake Sioux; Standing Rock Sioux; Lakota; Two Kettle Sioux; Upper Sioux; Wahpekute Sioux; Wahpeton Sioux; Wazhaza Sioux; Yankton Sioux; Yanktonai Sioux; |