n.[醫(yī)]牙髓炎
Conclusion Pulpal exposure can find the natural development of pulpitis, and it is one of the methods to establish the model of rat experimental pulpitis. 結(jié)論單純開(kāi)放法可觀察到牙髓炎的自然發(fā)展過(guò)程，是建立大鼠實(shí)驗(yàn)性牙髓炎動(dòng)物模型的方法之一。
