1. Morphology of Aged Skin
2. 2. T Fitzpatrick, and R Johnson . Color atlas and synopsis of clinical dermatology , 2nd ed . New York: McGraw-Hill, 1992 :214, 33 .
3. 3. WH Beeson, and EG McCollough . Aesthetic surgery of the aging face , 1st ed . St. Louis: CV Mosby, 1986 :1, 9 .
4. Photoaging
5. Resorcinol Peel as a Part of a Facial Rejuvenation Program