Bizzarro A, Seripa D, Acciarri A, Matera MG, Pilotto A, Tiziano FD, Brahe C, Masullo C. The complex interaction between APOE promoter and AD: an Italian case-control study. Eur J Hum Genet. 2009 Jul;17(7):938-45. PubMed Abstract, View on AlzGene