P76 Established risk alleles at HLA-A, -DPB1, -DQB1 and -DRB1 for systemic lupus erythematosus associate with distinct clinical manifestations by Søren Jacobsen, Asta Linauskas, Salome Kristensen, Niels Steen Krogh, Lene Dreyer, Saedis Saevarsdottir, Anne Troldborg, Christian Erikstrup, Ole Birger Pedersen, Søren Brunak, Kari Stefansson, Anne Voss, Henrik Christian Bidstrup Leffers, Jesper Lindhardsen, Prabhat Kumar, Lars Juul, Bent Deleuran, Ingileif Jonsdottir, Michael Schwinn, Sisse Rye Ostrowski, Lise Wegner Thørner, Lotte Hindhede