title: A casual model of the health care system: a replication.
mesh_terms: D003695:Delivery of Health Care; D005194:Family Practice; D005260:Female; D006280:Health Workforce; D006742:Hospital Bed Capacity; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D008962:Models, Theoretical; D009657:North Carolina; D009775:Obstetrics and Gynecology Department, Hospital / Q000706:statistics & numerical data; D011247:Pregnancy; D012959:Socioeconomic Factors; D013038:Specialization