@misc{indiciaedc7538dc34b7, title = {Recertification: mandatory or voluntary? Teaching old docs new tricks.}, author = {David J Skorton and Kevin M Mulhern}, year = {2002}, doi = {10.1067/mhj.2002.122286}, url = {https://pubmed.ncbi.nlm.nih.gov/12075244/}, note = {Source identifier: 12075244} }