van den Borst Bram, Gosker Harry R, Schols Annemie M W J
Department of Respiratory Medicine, NUTRIM School for Nutrition, Toxicology, and Metabolism, Maastricht University Medical Center+, The Netherlands.
Am J Respir Crit Care Med. 2013 Jan 1;187(1):8-13. doi: 10.1164/rccm.201208-1441OE.