title: Absolute pitch in humans, its variations and possible connections with other known rhythmic phenomena.
mesh_terms: D015065:17-Hydroxycorticosteroids / Q000502:physiology; D000109:Acetylcholine / Q000502:physiology; D000161:Acoustic Stimulation; D000162:Acoustics; D000200:Action Potentials; D000728:Androgens / Q000502:physiology; D001306:Auditory Pathways / Q000502:physiology; D001307:Auditory Perception; D001309:Auditory Threshold; D003051:Cochlea / Q000294:innervation; D004967:Estrogens / Q000502:physiology; D005260:Female; D006025:Glycosaminoglycans / Q000502:physiology; D006062:Gonadotropins / Q000502:physiology; D006339:Heart Rate; D006801:Humans; D008297:Male; D008598:Menstruation; D008881:Migraine Disorders; D009433:Neural Inhibition; D009475:Neurons, Afferent; D009476:Neurons, Efferent; D009925:Organ of Corti / Q000033:anatomy & histology; D010507:Periodicity; D010897:Pitch Discrimination; D011188:Potassium / Q000502:physiology; D011374:Progesterone / Q000502:physiology; D012737:Sex Factors; D012964:Sodium / Q000502:physiology; D013312:Stress, Physiological; D013739:Testosterone / Q000378:metabolism
chemical_list: D015065:17-Hydroxycorticosteroids; D000728:Androgens; D004967:Estrogens; D006025:Glycosaminoglycans; D006062:Gonadotropins; D013739:Testosterone; D011374:Progesterone; D012964:Sodium; D000109:Acetylcholine; D011188:Potassium