Market exclusivity for top-selling pharmaceuticals: too long, too short, or just right?
作者信息
Downing Nicholas S
机构信息
Center for Outcomes Research and Evaluation, Yale-New Haven Hospital, New Haven, Connecticut2Section of Cardiovascular Medicine, Department of Internal Medicine, Yale University School of Medicine, New Haven, Connecticut.
出版信息
JAMA Intern Med. 2015 Apr;175(4):637-8. doi: 10.1001/jamainternmed.2014.7972.
Abstract
摘要
Zotero 插件