关于rickettsial的百科

• rickettsial造句怎么写

• RockyMountainspottedfeverisarickettsialdiseasethatoccursindogsandhumans.Anaplasmaovisisanarthropod-bornerickettsialobligateparasiteofsheepandgoat.Thediseasecausedbya....
• 2017-04-1731552