The pineal, a tranquillizing organ?
D000302:Adrenal Cortex / Q000502:physiology; D000818:Animals; D001794:Blood Pressure; D001831:Body Temperature; D002490:Central Nervous System / Q000502:physiology; D005260:Female; D006066:Gonads / Q000502:physiology; D006128:Growth; D006801:Humans; D007515:Islets of Langerhans / Q000378:metabolism; D008297:Male; D009043:Motor Activity / Q000502:physiology; D010870:Pineal Gland / Q000502:physiology*; D012890:Sleep / Q000502:physiology; D013961:Thyroid Gland / Q000502:physiology