51.   Most Siamese twins are joined at the abdomen or hip, not at the head, Hoffman said.

52.   Most Siamese twins are joined at the chest, he said.

53.   Only a handful of doctors have tried to separate this type of Siamese twins, and fewer have succeeded.

54.   Siamese twins joined at the head will be leaving for Texas by the end of next month to undergo a separation operation, their supervising doctor said Tuesday.

55.   Separated Siamese twins return home to Nepal.

56.   Siamese twins who shared internal organs but had separate heads died in hospital after surviving more than three weeks, doctors said Tuesday.

57.   Siamese Twins Die Hours Before Departure To U.S.

58.   Siamese twins born last week in Argentina are recovering well after the first of several operations to separate them.

59.   Siamese twins expert Dr. Benjamin Carson of Johns Hopkins University Hospital said the greatest post-surgery risks the twins faced were infection and fluid in the brain cavity.

60.   Siamese twins joined at the head are extremely rare, and successful separations even less common.