"either of two infectious diseases transmitted to humans by the bite of a rat or mouse; characterized by fever and headache and nausea and skin eruptions"@en-us . . "0"^^ . "110171066"@en-us . . . . "114140533"^^ . "0.5"^^ . . . "ratbite fever"@en-us . "ratbite fever"^^ . "113334847"@en-us . . . "14140533-n"^^ . . .