Letter
Maurits S. van Maaren*1, Dewi
Rijnenberg*2, Theo H.W.M. Roovers3,
Annick A.J.M. van de Ven4, Rick G.
Pleijhuis4, Thomas Rustemeyer5, Paul
L.A. van Daele1, Heike
Rockmann-Helmbach2, Saskia M.
Rombach1
* both authors contributed equally
1. Department of Internal Medicine, Division of Allergy and Clinical
Immunology, Erasmus Medical Center, Rotterdam, the Netherlands
2. Department of Dermatology and Allergology, University Medical Center
Utrecht, Utrecht, The Netherlands
3. Department of Allergology, Elisabeth-TweeSteden Ziekenhuis, Tilburg,
Noord-Brabant, the Netherlands
4. Department of Internal Medicine and Allergology, University Medical
Center Groningen, Groningen, the Netherlands
5. Department of Dermatology, Amsterdam University Medical Centers,
Amsterdam, the Netherlands