title: Endorphins, opiate receptors and migraine headache.
mesh_terms: D003248:Constipation / Q000209:etiology; D003863:Depression / Q000209:etiology; D004723:Endorphins / Q000502:physiology*; D005260:Female; D006212:Hallucinations / Q000209:etiology; D006801:Humans; D008297:Male; D008881:Migraine Disorders / Q000150:complications / Q000503:physiopathology*; D009619:Nociceptors / Q000503:physiopathology; D009846:Oliguria / Q000209:etiology; D010146:Pain / Q000209:etiology; D011957:Receptors, Opioid / Q000502:physiology*; D012735:Sexual Dysfunction, Physiological / Q000209:etiology; D009435:Synaptic Transmission; D014839:Vomiting / Q000209:etiology
chemical_list: D004723:Endorphins; D011957:Receptors, Opioid