Comments on 'Practical experiences on the necessity of external validation'.
Björk
Jonas
J
Green
Michael
M
Ekelund
Ulf
U
D002545:Brain Ischemia / Q000401:mortality / Q000534:rehabilitation*; D016001:Confidence Intervals; D003663:Decision Trees; D015340:Epidemiologic Research Design; D005858:Germany / Q000453:epidemiology; D006801:Humans; D016015:Logistic Models; D015337:Multicenter Studies as Topic / Q000379:methods; D011379:Prognosis; D020127:Recovery of Function; D054928:Validation Studies as Topic