[Cascade effect: clinical, epidemiological and ethical implications].
Pérez-Fernández
Mercedes
M
Especialista en Medicina Interna, Equipo CESCA, Madrid, Spain.
Gérvas
Juan
J
D015510:Clinical Medicine / Q000592:standards*; D004813:Epidemiology; D026690:Ethics, Clinical; D006801:Humans; D019300:Medical Errors