title: Structure of the parapineal organ of the adult rainbow trout, Salmo gairdneri Richardson.
mesh_terms: D000818:Animals; D005260:Female; D006003:Glycogen; D006652:Histological Techniques; D008297:Male; D008854:Microscopy, Electron; D009474:Neurons / Q000166:cytology; D010870:Pineal Gland / Q000033:anatomy & histology* / Q000166:cytology / Q000502:physiology; D012487:Salmonidae / Q000033:anatomy & histology*
chemical_list: D006003:Glycogen