Comments on within-station between-sites variation.
Pell
Godfrey
G
Fuller
Richard
R
Roberts
Trudie
T
Homer
Matthew
M
D002983:Clinical Competence / Q000592:standards*; D004504:Education, Medical, Undergraduate / Q000379:methods*; D004521:Educational Measurement / Q000379:methods*; D015203:Reproducibility of Results; D013337:Students, Medical