title: Three rs approaches in the production and quality control of avian vaccines.
authors.affiliation: Institut für Viruskrankheiten und Immunprophylaxe, Mittelhäusern, Switzerland.
authors.forename: L
authors.initials: L
authors.lastname: Bruckner
authors.affiliation: ID-DLO, P.O. Box 65, Edelhertweg 15, 8200 AB Lelystad, The Netherlands.
authors.forename: J
authors.initials: J
authors.lastname: Bongers
authors.affiliation: European Pharmacopoeia, Council of Europe, 226, avenue de Colmar, P.O. Box 907, 67029 Strasbourg 01, France.
authors.forename: P
authors.initials: P
authors.lastname: Castle
authors.affiliation: Lohmann Animal Health GmbH, Heinz-Lohmann-Strasse 4, 27472 Cuxhaven, Germany.
authors.forename: P H
authors.initials: PH
authors.lastname: Flore
authors.affiliation: Laboratoire Central de Recherches Avicole et Porcine, Agence Francaise de Securite Sanitaire des Aliment, BP 53, Zoopole, 22440 Ploufragan, France.
authors.forename: M
authors.initials: M
authors.lastname: Guittet
authors.affiliation: ECVAM, JRC Institute for Health and Consumer Protection, European Commission, 21020 Ispra (VA), Italy.
authors.forename: M
authors.initials: M
authors.lastname: Halder
authors.affiliation: Paul Ehrlich Institute, Paul-Ehrlich-Strasse 51-59, 63225 Langen, Germany.
authors.forename: C
authors.initials: C
authors.lastname: Jungbäck
authors.affiliation: Merial S.A.S., 29 Avenue Tony Garnier, P.O. Box 7123, 69348 Lyon 07, France.
authors.forename: F X
authors.initials: FX
authors.lastname: Le Gros
authors.affiliation: Laboratorio di Medicina Veterinaria, Istituto Superiore di Sanit à, Viale Regina Elena 299, 00161 Roma, Italy.
authors.forename: M
authors.initials: M
authors.lastname: Tollis
authors.affiliation: Viral Oncogenesis Group, Institute for Animal Health, Compton, Berkshire RG20 7NN, UK.
authors.forename: V K
authors.initials: VK
authors.lastname: Nair
authors.affiliation: Paul Ehrlich Institute, Paul-Ehrlich-Strasse 51-59, 63225 Langen, Germany.
authors.forename: M
authors.initials: M
authors.lastname: Wilhelm
authors.affiliation: Fort Dodge Animal Health, C.J. van Houtenlaan 36, 1381 CP Weesp, The Netherlands.
authors.forename: J
authors.initials: J
authors.lastname: Zeegers
authors.affiliation: Intervet International B.V., Wim de Korverstraat 35, 5831 AN Boxmeer, The Netherlands.
authors.forename: G
authors.initials: G
authors.lastname: Zigterman