. . . . . . . . . . . . . . . "RAT" . "Rat" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "true"^^ . "Norway rat" . "rats" . "brown rat" . "Rattus sp. strain Wistar" . "Sprague-Dawley rat" . "laboratory rat" . "Buffalo rat" . "Gunn rats" . "Rattus PC12 clone IS" . "Rattus norvegicus8" . "Rattus norwegicus" . "Rattus rattiscus" . "Wistar rats" . "zitter rats" . "false"^^ . "true"^^ . "true"^^ . "Rattus norvegicus" . . . . . . .