title: Physiological, demographic and pathological changes in wild Norway rat populations over an annual cycle.
mesh_terms: D000311:Adrenal Glands / Q000033:anatomy & histology / Q000187:drug effects / Q000378:metabolism / Q000502:physiology*; D000324:Adrenocorticotropic Hormone / Q000494:pharmacology; D000367:Age Factors; D000818:Animals; D001835:Body Weight; D003345:Corticosterone / Q000097:blood; D005260:Female; D005837:Genitalia, Male / Q000033:anatomy & histology / Q000166:cytology; D006352:Heart Ventricles / Q000033:anatomy & histology; D006801:Humans; D007668:Kidney / Q000473:pathology; D008099:Liver / Q000473:pathology; D008297:Male; D009206:Myocardium / Q000473:pathology; D009929:Organ Size; D010053:Ovary / Q000033:anatomy & histology; D010913:Pituitary-Adrenal System; D011156:Population Density; D011374:Progesterone / Q000097:blood; D051381:Rats / Q000502:physiology*; D012621:Seasons; D012737:Sex Factors
chemical_list: D011374:Progesterone; D000324:Adrenocorticotropic Hormone; D003345:Corticosterone