
Concerns regarding the quality measure for attention-deficit/hyperactivity disorder may limit its usefulness and its ability to promote improvement efforts.

Concerns regarding the quality measure for attention-deficit/hyperactivity disorder may limit its usefulness and its ability to promote improvement efforts.

Using longitudinal Medicare claims data, this study quantified the association of the Medicare Part D coverage gap with medication adherence among beneficiaries with chronic obstructive pulmonary disease.

January 17th 2017