TY - RPRT TI - Feedback based on patient evaluations: a tool for quality improvement? AU - Michel Wensing AU - Eric Vingerhoets AU - Richard Grol PY - 2003 DO - 10.1016/s0738-3991(02)00199-4 UR - https://pubmed.ncbi.nlm.nih.gov/14572944/ ID - 14572944 ER -