12/07/2005 (Agence Europe) - The Ga21en Excellency network, which regroups clinical research teams from 25 university hospitals in European has launched a new epidemiological and allergy surveillance programme. This system should help work out the prevalence of 18 allergens in patients suffering from allergic rhinitis and or asthma. The Global Allergy and Asthma European Network is coordinated by Professor Paul van Cauwenberge from Ghent University, Belgium. It is supported by the Community...