[1] Lund Univ, Dept Clin Sci, S-22184 Lund, Sweden
[2] Lund Univ, Dept Immunotechnol, S-22184 Lund, Sweden
[3] ETH, Inst Mol Syst Biol, Zurich, Switzerland
[4] Lund Univ, Dept Expt Med Sci, Lund, Sweden
[5] Lund Univ, Dept Elect Measurement, Lund, Switzerland