Chalmers James D, Restrepo Marcos I
Scottish Centre for Respiratory Research, University of Dundee, Ninewells Hospital and Medical School, Dundee, Scotland.
Division of Pulmonary Diseases and Critical Care Medicine, South Texas Veterans Health Care System and University of Texas Health at San Antonio, San Antonio, TX.
Chest. 2017 Dec;152(6):1097-1099. doi: 10.1016/j.chest.2017.07.037.