Circadian PERformance in breast cancer: a germline and somatic genetic study of PER3 VNTR polymorphisms and gene co-expression oleh Jaume Fores-Martos, Raimundo Cervera-Vidal, Julia Sierra-Roca, Carlos Lozano-Asencio, Vita Fedele, Sten Cornelissen, Hege Edvarsen, Irene Tadeo-Cervera, Pilar Eroles, Ana Lluch, Rafa Tabares-Seisdedos, Antonio Falcó, Laura J. Van’t Veer, Marjanka Schmidt, David A. Quigley, Anne-Lise Børresen-Dale, Vessela N. Kristensen, Allan Balmain, Joan Climent