*  castration
  *  orchiectomy
  *  ovariectomy
  *  gynecologic surgical procedures
  *  circumcision, female
  *  colposcopy
  *  colpotomy
  *  culdoscopy
  *  dilatation and curettage
  *  vacuum curettage
  *  hysterectomy
  *  hysterectomy, vaginal
  *  hysteroscopy
  *  ovariectomy
  *  salpingostomy
  *  sterilization, tubal
  *  sterilization, reproductive
  *  sterilization, involuntary
  *  sterilization reversal
  *  vasovasostomy
  *  sterilization, tubal
  *  vasectomy
  *  urologic surgical procedures
  *  cystectomy
  *  kidney transplantation
  *  cystoscopy
  *  nephrectomy
  *  ureteroscopy
  *  urinary diversion
  *  cystostomy
  *  nephrostomy, percutaneous
  *  ureterostomy
  *  urologic surgical procedures, male
  *  circumcision
  *  orchiectomy
  *  penile implantation
  *  prostatectomy
  *  transurethral resection of prostate
  *  ultrasound, high-intensity focused, transrectal
  *  vasectomy
  *  vasovasostomy