TY  - RPRT
TI  - Problem-based learning: concept, theories, effectiveness and application to radiology teaching.
AU  - R M Subramaniam
PY  - 2006
DO  - 10.1111/j.1440-1673.2006.01594.x
UR  - https://pubmed.ncbi.nlm.nih.gov/16884420/
ID  - 16884420
ER  -