title: Dysmenorrhea and uterine neurotransmitters.
mesh_terms: D000320:Adrenergic Fibers / Q000378:metabolism; D004412:Dysmenorrhea / Q000209:etiology* / Q000378:metabolism / Q000503:physiopathology; D005260:Female; D006801:Humans; D009411:Nerve Endings / Q000378:metabolism; D018377:Neurotransmitter Agents / Q000378:metabolism*; D011247:Pregnancy; D014590:Uterine Contraction; D014599:Uterus / Q000294:innervation / Q000378:metabolism*
chemical_list: D018377:Neurotransmitter Agents