Muscat - The Sultanate of Oman has successfully conducted the first separation operation for Omphaloischiopagus conjoined or Siamese twins, one of the rarest types of conjoined twins that share the pelvic region with a connection in the intestines, urinary system, and blood vessels.... Read more on: https://www.omanobserver.om/article/1167177/oman/health/first-separation-of-siamese-twins-conducted-in-oman