title: AAPM Shared Interest Groups (SIGs): bringing together members with shared interests.
authors.affiliation: American Academy of Pain Medicine, Palo Alto, California, USA.
authors.forename: Sean
authors.initials: S
authors.lastname: Mackey
mesh_terms: D000047:Academies and Institutes / Q000458:organization & administration*; D010146:Pain; D011639:Public Opinion