2Harding KG,Morris HL,Patel GK.Science,medicine and the future:healing chronic wounds.BMJ.2002,324:160-163.
3Nick JM.London,Richard Donnelly.ABC of arterial and venous disease:Ulcerated lower limb.BMJ,2000,320:1589.
4Johnson AP,Smallman LA,Kent SE.The mechanism of healing of tympanic membrane perforations.A two-dimensional histological study in guinea pigs.Acta Otolaryngol,1990,109(5 /6):406-415.
