Prevalence of type I sensitization to alpha‐gal in forest service employees and hunters: Is the blood type an overlooked risk factor in epidemiological studies of the α‐Gal syndrome?. Issue 12 (21st November 2017) - Cabezas‐Cruz, A.; de la Fuente, J.; Fischer, J.; Hebsaker, J.; Lupberger, E.; Blumenstock, G.; Aichinger, E.; Yazdi, A. S.; Enkel, S.; Oehme, R.; Biedermann, T.