櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄櫄thedamagedareaat12h,peakedat1d,andthendecreasedgraduallywithtime,butstillexistedslightlyat21dafterlaserirradiation.CD68positivecellsweredetectedinthedamagedcornealperipheryofmiceintheexperimentalgroupat12handinthedamagedareaat1dthrough21dafterlaserirradiation.CD163positivecellswerefoundinthedamagedcornealperipheryofmiceintheexperimentalgroupat7dandinthedamagedareaat14dand21dafterlaserirradiation.Thrombomodulinpositivecellswerefoundinthedamagedareaofthecornealstromaat14dand21dafterlaserirradiation.ConclusionDuringthewoundhealingprocessafter3.74μminfraredlaserinducedfullthicknesscornealinjuryinmice,alargenumberofinflammatorycellsmigratefromthedamagedcornealperipheryorlimbustothedamagedarea.NeutrophilsandM1macrophagesinfiltrateintheearlystage,whileM2macrophagesareinvolvedinthelaterstage,accompaniedbyneovascularization.【Keywords】infraredlaser;cornealinjury;woundhealing;欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁欁...