commiss decis septemb establish statu denmark newcastl diseas eec commiss european commun regard treati establish european econom commun regard council direct eec octob anim health condit govern intra communn trade import countri poultri hatch egg articl thereof outbreak newcastl diseas detect vaccin newcastl diseas poultri prohibit year denmark breed flock denmark monitor year presenc newcastl diseas hold poultri vaccin newcastl diseas light newcastl diseas situat fix statu member state measur provid decis accord opinion stand veterinari committe adopt decis articl denmark fulfil criteria fix articl direct eec articl decis address member state brussel septemb commiss rai mac sharri member commiss oj