title: Looking backward: Empire Blue Cross and Blue Shield as an object of historical analysis.
authors.affiliation: Empire Blue Cross and Blue Shield.
authors.forename: R A
authors.initials: RA
authors.lastname: Padgug
mesh_terms: D054598:Blue Cross Blue Shield Insurance Plans / Q000266:history*; D006291:Health Policy / Q000266:history*; D049673:History, 20th Century; D006801:Humans; D009518:New York; D011057:Politics