title: Change is on the way.
authors.affiliation: National Institute of Dental Research, Bethesda, Maryland.
authors.forename: H
authors.initials: H
authors.lastname: Löe
mesh_terms: D005157:Facial Pain / Q000175:diagnosis / Q000209:etiology; D006801:Humans; D012106:Research; D013705:Temporomandibular Joint Disorders / Q000150:complications / Q000175:diagnosis