Effect of submucosal cryotherapy compared with steroids and NSAIDs injections on Substance P and Interleukin 6 pulpal release in experimentally induced pulpal inflammation in rabbits

黏膜下冷冻疗法与类固醇和非甾体抗炎药注射对实验诱导兔牙髓炎症中P物质和白细胞介素6牙髓释放的影响比较