
%0 Journal Article
%A Fulkerson, WJ 
%A Sawyer, GJ 
%A B Gow, Christine 
%T Investigations of Ultradian and Circadian Rhythms in the Concentration of Cortisol and Prolactin in the Plasma of Dairy Cattle
%J Australian Journal of Biological Sciences
%D 1980/10/01
%V 33
%N 5
%P 557-562
%K 
%R https://doi.org/10.1071/BI9800557
%U https://www.publish.csiro.au/paper/BI9800557 
%X This experiment analysed the circadian and ultradian pattern of secretion of cortisol and prolactin in cattle, and from this a meaningful sampling technique for these hormones has been suggested. 
