title: Anxiety in dental patients: a study of three phases of state anxiety in three treatment groups.
mesh_terms: D000328:Adult; D001007:Anxiety / Q000523:psychology*; D003729:Dental Care / Q000523:psychology*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012737:Sex Factors; D013997:Time Factors