rickettsial造句
RockyMountainspottedfeverisarickettsialdiseasethatoccursindogsandhumans.Anaplasmaovisisanarthropod-bornerickettsialobligateparasiteofsheepandgoat.Thediseasecausedbya....
RockyMountainspottedfeverisarickettsialdiseasethatoccursindogsandhumans.Anaplasmaovisisanarthropod-bornerickettsialobligateparasiteofsheepandgoat.Thediseasecausedbya....