title: Post and core systems--a survey.
authors.forename: D A
authors.initials: DA
authors.lastname: Orkin
mesh_terms: D003442:Crowns / Q000706:statistics & numerical data*; D006801:Humans; D011176:Post and Core Technique / Q000706:statistics & numerical data*; D012390:Root Canal Therapy / Q000379:methods*; D011795:Surveys and Questionnaires