@misc{indiciae479abd045dcb, title = {Recertification: now a reality.}, author = {Geoffrey G Hallock}, year = {2003}, doi = {10.1097/01.prs.0000089702.77018.1e}, url = {https://pubmed.ncbi.nlm.nih.gov/14663245/}, note = {Source identifier: 14663245} }