AU - Fisher GJ, Kang S, Varani J, et al TI - MEchanisms of photoaging and chronological skin aging PT - JOUR DP - 2002 TA - Archives of Dermatology pages = {1462-1470}, VI - 138 IP - 11 AID - 10.1001/archderm.138.11.1462 [doi] 4100 - http://dx.doi.org/10.1001/archderm.138.11.1462 SO - Archives of Dermatology November 1, 2002 138(11):1462