(Q42222953)
Statements
1 reference
Blood levels of ionized calcium, inorganic phosphorus, 1,25-dihydroxycholecalciferol and gonadal hormones in hens laying hard-shelled or shell-less eggs (English)
1 reference
Nys Y
1 reference
N'Guyen TM
1 reference
Williams J
1 reference
Etches RJ
1 reference
1 October 1986
1 reference
1 reference
111
1 reference
1
1 reference
151-157
1 reference
Identifiers
1 reference
1 reference