Letter: Treatment of dysmenorrhea.
D000293:Adolescent; D004054:Diethylstilbestrol / Q000627:therapeutic use*; D004412:Dysmenorrhea / Q000188:drug therapy*; D005260:Female; D006801:Humans; D014803:Vitamin B Complex / Q000627:therapeutic use*
D014803:Vitamin B Complex; D004054:Diethylstilbestrol