Normal Skin « Previous 1 2 3 4 5 6 Next » Source: DermaPath Tutor© - Normal Skin Department of Dermatology, University of Iowa College of Medicine http://tray.dermatology.uiowa.edu/DPT/Hist/Nrml-001.htm31 August, 2008 « Previous 1 2 3 4 5 6 Next »