61.   Panagiotis Spyrou, a well-known Greek heart surgeon, is to perform the open heart operation in the Giorgos Papanikolaou Hospital on Saturday or Sunday.

62.   A Singaporean has invented two devices that could make open heart surgery for diseased valves safer and cheaper, local media reported Monday.

63.   Although less common, doctors also perform open heart surgery.

64.   Beame died of complications after open heart surgery at New York University Medical Center, said Howard Rubenstein.

65.   Beame died of complications after open heart surgery at New York University Medical Center, said Howard Rubenstein, a family spokesman.

66.   First computer-assisted open heart surgery.

67.   Hall of Fame slugger Ted Williams, who already has had a pacemaker installed, was scheduled to undergo open heart surgery on Monday.

68.   Hall of Famer Ted Williams is making progress in his recovery from open heart surgery, his doctor says.

69.   He had recently undergone open heart surgery.

70.   Her mother died days before the season began and her brother had open heart surgery, but she seemed fresh and revitalized when training camp opened this year.