title: Physiological and biochemical correlates of individual differences in behavior of wolf cubs.
mesh_terms: D000818:Animals; D001522:Behavior, Animal; D002335:Carnivora / Q000502:physiology*; D005106:Exploratory Behavior; D005824:Genetics, Behavioral; D005838:Genotype; D006339:Heart Rate; D006799:Housing, Animal; D006801:Humans; D006854:Hydrocortisone / Q000097:blood*; D010913:Pituitary-Adrenal System; D012930:Social Dominance; D013315:Stress, Psychological
chemical_list: D006854:Hydrocortisone