CONCLUSION:SHIP exists during the resorption of primary tooth root and is absent during the stableness of primary tooth root and the pe...

• 结论:SHIP在乳牙根吸收期表达阳性,在乳牙根稳定期和恒牙根期表达阴性,提示其在乳牙根吸收过程中发挥重要作用。