The effects of a National Breast and Cervical Cancer Early Detection Program on social disparities in breast cancer diagnosis and treatment in Massachusetts
Cancer Causes Control
http://www.ncbi.nlm.nih.gov/pubmed/?term=The%20effects%20of%20a%20National%20Breast%20and%20Cervical%20Cancer%20Early%20Detection%20Program%20on%20social%20disparities%20in%20breast%20cancer%20diagnosis%20and%20treatment%20in%20Massachusetts.