A、<span style="FONT-FAMILY: 宋体; FONT-SIZE: 14px">立克次氏体</span>
B、<span style="FONT-FAMILY: 宋体; FONT-SIZE: 14px">支原体</span>
C、<span style="FONT-FAMILY: 宋体; FONT-SIZE: 14px">衣原体</span>
D、<span style="FONT-FAMILY: 'Times New Roman'; FONT-SIZE: 14px">.</span><span style="FONT-FAMILY: 宋体; FONT-SIZE: 14px">螺旋体</span>