title: [Society of Medical Specialty Professional Organizations].
authors.forename: G
authors.initials: G
authors.lastname: Holfelder
mesh_terms: D005544:Forecasting; D005858:Germany; D006801:Humans; D008511:Medicine / Q000639:trends*; D009313:National Health Programs / Q000639:trends*; D012955:Societies, Medical / Q000639:trends*; D013038:Specialization