We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleHow brown is brown fat? It depends where you look.AuthorsNedergaard, Jan; Cannon, BarbaraPublicationNature medicine, 2013, Vol 19, Issue 5, p540ISSN1546-170XPublication typeJournal ArticleDOI10.1038/nm.3187