Court limits Mich. official's power over Blues.
Stoltz
M K
MK
D054598:Blue Cross Blue Shield Insurance Plans / Q000191:economics*; D003363:Cost Control / Q000331:legislation & jurisprudence*; D003365:Costs and Cost Analysis / Q000331:legislation & jurisprudence*; D007350:Insurance, Hospitalization / Q000191:economics*; D007357:Insurance, Physician Services / Q000191:economics*; D008824:Michigan