[1] Univ Bern, Dept BioMed Res, Immunol RIA, Inselspital, Bern, Switzerland
[2] Allergy Therapeut, Worthing, England
[3] Saiba AG, Pfaffikon, Switzerland
[4] Latvian Biomed Res & Study Ctr, Riga, Latvia
[5] Univ Oxford, Jenner Inst, Nuffield Dept Med, Ctr Cellular & Mol Physiol CCMP, Oxford, England