TY - RPRT TI - Problem definition by students as a specific technical device for teaching complex clinical skills. AU - G C Quarton AU - M T McGuire AU - P E Sifneos PY - 1970 DO - 10.1007/bf01563001 UR - https://pubmed.ncbi.nlm.nih.gov/5504142/ ID - 5504142 ER -