@misc{indiciaeedce23f13c2c, title = {Higher copayment does not hurt compliance, study suggests.}, author = {N T Landis}, year = {2000}, doi = {10.1093/ajhp/57.2.102}, url = {https://pubmed.ncbi.nlm.nih.gov/10688235/}, note = {Source identifier: 10688235} }