title: Diurnal changes of plasma cortisol levels in sheep adapting to a new environment.
mesh_terms: D000222:Adaptation, Physiological; D000818:Animals; D002940:Circadian Rhythm; D005260:Female; D006799:Housing, Animal; D006854:Hydrocortisone / Q000097:blood*; D011869:Radioligand Assay; D012756:Sheep / Q000502:physiology*
chemical_list: D006854:Hydrocortisone