. . . "blood extravasation"@en-us . . . . "the leakage of blood from a vessel into tissues surrounding it; can occur in injuries or burns or allergic reactions"@en-us . . . "113557040"@en-us . . "blood extravasation"^^ . "14370526-n"^^ . . "0"^^ . . "114370526"^^ . . . "0"^^ . . .