TY - RPRT TI - Approaches to learning in a problem-based medical programme: a developmental study. AU - M L De Volder AU - W S De Grave PY - 1989 DO - 10.1111/j.1365-2923.1989.tb01542.x UR - https://pubmed.ncbi.nlm.nih.gov/2725364/ ID - 2725364 ER -