title: Royal colleges express concern over junior doctors' contract as petition calls for strike.
authors.affiliation: The BMJ.
authors.forename: Tom
authors.initials: T
authors.lastname: Moberly
mesh_terms: D032982:Contracts; D004739:England; D006801:Humans; D007396:Internship and Residency; D008505:Medical Staff, Hospital; D012456:Salaries and Fringe Benefits; D012955:Societies, Medical; D013317:Strikes, Employee; D016526:Workload