#dysmenorrhea  painful menstruation
  supertype:  pain__hurting  a symptom of some physical hurt or disorder; "the patient developed severe pain and distension"
  subtype:  primary_dysmenorrhea__primarydysmenorrhea  painful menstruation that is intrinsic to menstruation and not the result of a disease
  subtype:  secondary_dysmenorrhea__secondarydysmenorrhea  painful menstruation that is caused by some specific disorder (as endometriosis)

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