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1472-6920-12-121
1472-6920-12-121
http://dx.doi.org/10.1186/1472-6920-12-121
Temporal stability of objective structured clinical exams: a longitudinal study employing item response theory.
P356
Q34502404-B69B01E5-4DF1-4AB6-8ADB-F0073348122C
P356
1472-6920-12-121
http://dx.doi.org/10.1186/1472-6920-12-121