title: Seasonal changes of pelage in the vole (Microtus agrestis). 3. The role of the endocrine system.
mesh_terms: D000311:Adrenal Glands / Q000033:anatomy & histology; D000324:Adrenocorticotropic Hormone / Q000494:pharmacology; D000818:Animals; D002369:Castration; D004702:Endocrine Glands / Q000502:physiology*; D005260:Female; D012739:Gonadal Steroid Hormones / Q000502:physiology*; D006197:Hair / Q000254:growth & development*; D008297:Male; D009929:Organ Size; D011441:Propylthiouracil / Q000494:pharmacology; D012377:Rodentia / Q000502:physiology*; D012621:Seasons; D013974:Thyroxine / Q000494:pharmacology / Q000502:physiology*
chemical_list: D012739:Gonadal Steroid Hormones; D011441:Propylthiouracil; D000324:Adrenocorticotropic Hormone; D013974:Thyroxine