Randomised controlled trial of chest pain units is needed.
Goodacre
S
S
Morris
F
F
Capewell
S
S
D016507:Cardiology Service, Hospital; D002637:Chest Pain / Q000209:etiology*; D006801:Humans; D009203:Myocardial Infarction / Q000175:diagnosis*; D011786:Quality Control; D016032:Randomized Controlled Trials as Topic; D009626:Terminology as Topic