title: Changes in the level of corticosteroids in blood plasma of male laboratory mice in relation to their number, age and type of population.
mesh_terms: D000305:Adrenal Cortex Hormones / Q000097:blood*; D000367:Age Factors; D000818:Animals; D008297:Male; D051379:Mice; D011156:Population Density
chemical_list: D000305:Adrenal Cortex Hormones