CuiFinder User Options: 
   --config option set


UMLS-Interface Configuration Information
  Sources (SAB):
    MTH
  Relations (REL):
    RB
    RN
  Database: 
    umls (MMSYS-2010AB-20101022)




The parents of hand (C0018563) are: 
  musculoskeletal system(C0026860) 
  skeletal system(C0037253) 
  upper arm(C0446516)