1. Four models bring specialty services to the safety net: enhancing scope of practice and referral efficiency Publication: Oakland, Calif. : California HealthCare Foundation , c2009 Subject(s): Community Health CentersEfficiency, OrganizationalHealth ManpowerHealth Services AccessibilityModels, OrganizationalPractice Patterns, Physicians'Referral and ConsultationSpecializationHealth Services Needs and DemandMedicaidMedically UninsuredPractice Guidelines as TopicPrimary Health CareRefusal to TreatHumansCalifornia