title: Job security concerns and specialty choice.
authors.forename: F W
authors.initials: FW
authors.lastname: Markham
mesh_terms: D002321:Career Choice; D008511:Medicine / Q000706:statistics & numerical data / Q000639:trends*; D010414:Pennsylvania; D011320:Primary Health Care / Q000706:statistics & numerical data / Q000639:trends*; D013038:Specialization