Is patient cost-sharing the best way to protect the medical commons?
Fletcher
Robert H
RH
Sabin
James E
JE
Dorsey
Joseph
J
D003113:Colonoscopy / Q000191:economics*; D015179:Colorectal Neoplasms / Q000175:diagnosis; D017047:Cost Sharing; D006801:Humans; D007348:Insurance, Health / Q000191:economics*; D008403:Mass Screening / Q000191:economics*; D009780:Occult Blood