We found that the checkrate of this bacteria in acute pulpitis was notably higher than that of in chronic pulpitis (P<0.05).
结果表明:该菌在急性牙髓炎时的检出率显著高于慢性(P<0.05)。
2
We compared the checkrate of peptostreptococu anaerobius in 44 cases of acute pulpitis and 17 chronic cases, and analysed the pathogenicity of this bacteria in different types of pulpitis.