Repeated Doses of UVR Cause Minor Alteration in Cytokine Serum Levels in Humans - Narbutt, Joanna; Lesiak, Aleksandra; Skibinska, Malgorzata; Wozniacka, Anna; Sysa-Jedrzejowska, Anna; Lukamowicz, Joalanta; van Loveren, Henk (Mediators of Inflammation, 2005)