title: Seasonal cycle and physiological correlates of pinealocyte nuclear and nucleolar diameters in the bats, Myotis lucifugus and Myotis sodalis.
mesh_terms: D000818:Animals; D002467:Cell Nucleus / Q000648:ultrastructure; D002685:Chiroptera / Q000033:anatomy & histology / Q000502:physiology*; D005260:Female; D006605:Hibernation; D008297:Male; D010870:Pineal Gland / Q000502:physiology / Q000648:ultrastructure*; D012098:Reproduction; D012621:Seasons