title: Anatomical evidence to support the role of the cerebrospinal fluid as a transmitter medium in the pineal-hypothalamic axis.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002552:Cerebral Ventricles / Q000033:anatomy & histology; D002555:Cerebrospinal Fluid / Q000502:physiology*; D002648:Child; D002675:Child, Preschool; D004805:Ependyma / Q000166:cytology*; D006651:Histocytochemistry; D006728:Hormones / Q000378:metabolism; D006801:Humans; D007031:Hypothalamus / Q000032:analysis / Q000033:anatomy & histology*; D007223:Infant; D007231:Infant, Newborn; D008875:Middle Aged; D010636:Phenols / Q000032:analysis; D010870:Pineal Gland / Q000032:analysis / Q000033:anatomy & histology* / Q000166:cytology / Q000378:metabolism
chemical_list: D006728:Hormones; D010636:Phenols