O'Cathain, AliciaKnowles, EmmaBishop-Edwards, LindseyCoster, JoanneCrum, AnnabelJacques, Richardjames, cathrynLawson, RodMarsh, MaggieO'Hara, RachelSiriwardena, AloysiusStone, TonyTurner, JanetteWilliams, Julia2019-08-142019-08-142018-06O’Cathain, A. et al, 2018. Understanding variation in ambulance service non-conveyance rates: a mixed methods study. Health Services and Delivery Research, 6 (19).2050-43492050-435710.3310/hsdr06190http://hdl.handle.net/20.500.12417/140enEmergency Medical ServicesEmergency Medical TechniciansEmergency Medical DispatchEmergency DepartmentAmbulancesUnderstanding variation in ambulance service non-conveyance rates: a mixed methods studyJournal Article/Review