title: Pain advocacy: the evolution continues, with further calls for action.
authors.forename: Barry
authors.initials: B
authors.lastname: Sessle
mesh_terms: D059350:Chronic Pain / Q000517:prevention & control / Q000628:therapy*; D054626:Consumer Health Information; D004517:Education, Professional; D005060:Europe; D006801:Humans; D020380:Needs Assessment; D059408:Pain Management; D010147:Pain Measurement; D010344:Patient Advocacy; D010353:Patient Education as Topic; D011634:Public Health; D014481:United States