. . . "100438163"@en-us . "100636352"@en-us . . "0"^^ . "heart surgery in which the rib cage is spread open, the heart is stopped and blood is detoured through a heart-lung machine while a heart valve or coronary artery is surgically repaired"@en-us . "100675540"^^ . . "00675540-n"^^ . . "open-heart surgery"^^ . "0"^^ . . "open-heart surgery"@en-us . . .