We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleFasting levels of ghrelin covary with the brain response to food pictures.AuthorsKroemer NB; Krebs L; Kobiella A; Grimm O; Pilhatsch M; Bidlingmaier M; Zimmermann US; Smolka MNPublicationAddiction biology, 2013, Vol 18, Issue 5, p855ISSN1369-1600Publication typearticleDOI10.1111/j.1369-1600.2012.00489.x