. "extravasation"^^ . . . . . "0"^^ . "0"^^ . . "extravasation"@en-us . . "13478813-n"^^ . . "112716290"@en-us . . . "the process of exuding or passing out of a vessel into surrounding tissues; said of blood or lymph or urine"@en-us . "113478813"^^ . "the process of exuding or passing out of a vessel into surrounding tissues; said of blood or lymph or urine"@en-us . .