Primary dysmenorrhea.
D000293:Adolescent; D000328:Adult; D004412:Dysmenorrhea / Q000188:drug therapy / Q000503:physiopathology*; D005260:Female; D006801:Humans; D008274:Magnesium / Q000627:therapeutic use; D011448:Prostaglandin Antagonists / Q000627:therapeutic use; D011453:Prostaglandins / Q000096:biosynthesis / Q000494:pharmacology; D011736:Pyridoxine / Q000627:therapeutic use; D014590:Uterine Contraction / Q000187:drug effects; D014599:Uterus / Q000187:drug effects
D011448:Prostaglandin Antagonists; D011453:Prostaglandins; D008274:Magnesium; D011736:Pyridoxine