Profile of dental hygienists.
D002568:Certification; D003756:Dental Hygienists / Q000600:supply & distribution*; D004497:Education, Dental; D004498:Education, Dental, Continuing; D005260:Female; D006801:Humans; D007182:Income; D008005:Licensure, Dental; D012571:School Dentistry; D012953:Societies, Dental; D014481:United States