title: The effect of aspirin on dysmenorrhea in adolescents.
mesh_terms: D000293:Adolescent; D001241:Aspirin / Q000627:therapeutic use*; D004412:Dysmenorrhea / Q000188:drug therapy*; D005260:Female; D006801:Humans; D011448:Prostaglandin Antagonists / Q000627:therapeutic use*
chemical_list: D011448:Prostaglandin Antagonists; D001241:Aspirin