Dog typhus is causes by the dog hook end helicoid, mainly has Yu Jiaolao dog, sometimes assumes plague to be popular.
Dog typhus is causes by the dog hook end helicoid, mainly has Yu Jiaolao dog, sometimes assumes plague to be popular.
犬伤寒是由犬型钩端螺旋体引起的，主要发生于较老的狗，有时呈瘟疫流行。