. . . "precancerous"^^ . "02783646-a"^^ . "302661889"@en-us . . . "302783646"@en-us . "302783646"^^ . . "of or relating to a growth that is not malignant but is likely to become so if not treated"@en-us . "precancerous"@en-us . "0"^^ . . "0.5"^^ .