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3 results
  1. pdf2017MeshTreesWithChangesShown.pdf 
    https://www.nlm.nih.gov/.../2017MeshTreesWithChangesShown.pdf
    ... Ancestry Group Alaska Natives Indians, Central American Indians, North American Indians, South American Inuits Asian Continental Ancestry Group Asian Americans European Continental Ancestry Group Oceanic Ancestry Group Ethnic Groups African Americans Amish ...
  2. 2019New_Mesh_Tree_Hierarchy.txt 
    https://www.nlm.nih.gov/.../download/2019New_Mesh_Tree_Hierarchy.txt
    ... Central American M01.686.508.150.600 Indians, North American M01.686.508.150.625 ... European Continental Ancestry Group M01.686.508.600 Oceanic Ancestry Group M01. ...
  3. pdf2016MeshTree.pdf 
    https://www.nlm.nih.gov/mesh/2016/download/2016MeshTree.pdf
    ... Central American M01.686.508.150.600...........................................Indians, North ... Ancestry Group M01. ...