TY  - RPRT
TI  - Physician specialty board certification.
AU  - Bernard M Rosof
AU  - Josie R Williams
PY  - 2004
DO  - 10.1001/jama.292.24.2973-b
UR  - https://pubmed.ncbi.nlm.nih.gov/15613659/
ID  - 15613659
ER  -