A Need for Government Intervention? Prescription Drug Prices and Retail Mark-Ups February 2011 in “ VTechWorks (Virginia Tech) ” Susan L. Pearson We don't know much about this study yet. We're maintaining the world's largest resposity of hair loss research. You can help out the community by sending a PDF of this study here . Not sure how to get a study's PDF? You can email the authors of the study. View this study on hdl.handle.net →