title: These are the "hard core spectators" or "spectator only" type.
authors.forename: Bryon E
authors.initials: BE
authors.lastname: Roshong
mesh_terms: D003299:Cooperative Behavior; D003815:Dentists; D006801:Humans; D007857:Leadership; D009515:New Jersey; D012941:Social Responsibility; D012953:Societies, Dental / Q000458:organization & administration*