title: Unannounced standardised patients.
authors.forename: Jill E
authors.initials: JE
authors.lastname: Thistlethwaite
authors.forename: George
authors.initials: G
authors.lastname: Ridgeway
mesh_terms: D002983:Clinical Competence; D004521:Educational Measurement / Q000379:methods; D005194:Family Practice / Q000193:education*; D006801:Humans; D007396:Internship and Residency / Q000379:methods*; D016544:Patient Simulation; D006113:United Kingdom