The lecture vs. the journal article.
Diserens
D
D
Giger
U
U
Bull
R
R
Cotter
S
S
Meyers
K
K
Smith
J
J
Wardrop
J
J
D003362:Cost-Benefit Analysis; D004502:Education, Medical, Continuing / Q000191:economics / Q000379:methods*; D006405:Hematology / Q000193:education; D006801:Humans; D010506:Periodicals as Topic; D015397:Program Evaluation; D011932:Reading