by Hartog, L.A. den
Published in Pig News and Information (2005)

by Hartog, L.A. den
Published in Pig News and Information (2005)

by Ladewig J, Matthews L.R
Published in Pig News and Information (1996)

by Vesseur P.C, Kemp B, Hartog L.A. den
Published in Pig News and Information (1996)

by Mullan, B.P
Published in Pig news and information (1991)

by Hemsworth P.H, Coleman G.J, Barnett J.L
Published in Pig News and Information (1991)

by Kirkwood R.N, Thacker P.A
Published in Pig News and Information (1991)

by Dunshea F.R
Published in Pig News and Information (1991)

by Bidanel, J.P, Caritez, J.C, Legault, C
Published in Pig news and information (1990)

by Foot, A.S
Published in Pig news and information (1990)

by Waldmann K.H
Published in Pig News and Information (1990)

by Rotter, B.A
Published in Pig news and information (1990)

by Nahm, K.H
Published in Pig news and information (1990)

by Dunkin A.C
Published in Pig News and Information (1990)

by Walker, N
Published in Pig news and information (1990)

by Meunier-Salaun, M.C, Dantzer, R
Published in Pig news and information (1990)

by Fuller, M.F, Wang, T.C
Published in Pig news and information (1990)

by Buron, G, Lechevallier, M, Gatel, F
Published in Pig news and information (1990)

by Peters, A.R
Published in Pig news and information (1990)

by Dourmad, J.Y, Aumaitre, A
Published in Pig news and information (1990)