RE: cost-effectiveness of diagnostic medial branch blocks before radiofrequency denervation.
Novak
Suzanne
S
Nemeth
William C
WC
D003362:Cost-Benefit Analysis; D003714:Denervation / Q000191:economics* / Q000379:methods; D006801:Humans; D008159:Lumbar Vertebrae; D021801:Zygapophyseal Joint / Q000601:surgery*