TrialThe American journal of managed care2015
A randomized controlled trial of negative co-payments: the CHORD trial.
Kevin G Volpp et al.PubMed ↗Full text ↗
No numbers read from the abstract.
11 papers cite it
this paperpooled ittrialcites it
TrialThe American journal of managed care2015
Kevin G Volpp et al.PubMed ↗Full text ↗
No numbers read from the abstract.