title: True meanings.
authors.forename: H
authors.initials: H
authors.lastname: Emmerling
mesh_terms: D003466:Cultural Characteristics; D003756:Dental Hygienists; D005260:Female; D005868:Gestures; D006801:Humans; D008297:Male; D009633:Nonverbal Communication; D010675:Pheromones / Q000502:physiology; D011369:Professional-Patient Relations; D012737:Sex Factors; D012904:Smiling; D012923:Social Class; D013731:Territoriality; D014110:Touch
chemical_list: D010675:Pheromones