61.   The actress underwent surgery in April to remove a small malignant tumor.

62.   The malignant tumor reappeared two years after doctors had surgically removed the growth from his pancreas and other internal organs.

63.   The operation, which removed an area perforated by an inflammation, was declared successful and fears of a malignant tumor were not confirmed.

64.   The malignant tumors are gliomas, a cancer of the cells that insulate the nerves of the brain.

65.   The operation, which removed an area perforated by an inflammation was declared successful and fears of a malignant tumor were not confirmed.

66.   The patient survived an operation to remove a malignant tumor, but the error impaired her memory and ability to recognize family members.

67.   The president had a malignant tumor removed together with a part of his right lung in December.

68.   The six Amoco employees in Naperville all developed glioma, a rare malignant tumor.

69.   The youngest son, Hsiao-yung, underwent surgery to remove a malignant tumor from the throat last month.

70.   They also discovered a malignant tumor on his liver.