Physician workforce data: when the best is not good enough.
Kletke
Philip R
PR
D003625:Data Collection; D016208:Databases, Factual / Q000706:statistics & numerical data*; D006302:Health Services Research / Q000706:statistics & numerical data*; D006801:Humans; D010820:Physicians / Q000600:supply & distribution*; D014481:United States