by Randall, C.J, Bygrave, A.C, McLachlan, I, Bicknell, S.R
Published in Avian pathology (1986)

by Bygrave A.C
Published in Veterinary Record (1980)

by Smith A.J, Millward A, Perry H, Bygrave A.C, Granger J.C.P
Published in Veterinary Record (1992)

by Smith, A.J, Millward, A, Perry, H, Bygrave, A.C, Granger, J.C.P
Published in Veterinary Record (United Kingdom) (1992)

by Bygrave, A.C
Published in Veterinary record (04.09.1971)

by Bygrave, A.C, Bates, P.G, Daniel, N.J. (Veterinary Investigation Centre, Starcorss, Exeter, Devon, EX6 8PE (United Kingdom))
Published in Veterinary Record (United Kingdom) (1993)

by Bygrave, A.C. (Vet. Invest. Centre, Staplake Mount, Starcross, Exeter, Devon (UK))
Published in Veterinary Record (UK) (1981)