Comments on "the role of the emergency department in acute heart failure clinical trials-Enriching patient identification and enrollment" by Collins et al
Am Heart J. 2013 Dec;166(6):e45-6.
doi: 10.1016/j.ahj.2013.09.005.
Epub 2013 Oct 4.
1 Division of Cardiology, Department of Internal Medicine, Keio University School of Medicine, Tokyo, Japan. Electronic address: white_cascade_libra@yahoo.co.jp.