1 최현철, "영상분석법을 이용한 노화에 따른 피부주름의 변화에 대한 연구" 35 : 292-302, 1997
2 Olsen EA, "Tretinoin emollient cream for photodamaged skin:results of 48-week,multicenter,double-blind studies" 37 : 217-226, 1997
3 Chiu A, "Topical vitamins,minerals,and botanical ingredients as modulators of environmental and chronological skin damage" 149 : 681-691, 2003
4 Mahdihassan S, "The tradition of alchemy in India" 9 : 23-33, 1981
5 Tsuji N, "The role of elastases secreted by fibroblasts in wrinkle formation:implication through selective inhibition of elastase activity" 74 : 283-290, 2001
6 Vasange M, "The flavonoid constituents of two Polypodium psecies(Calaguala)and their effect on the elastase release in human neutrophils" 63 : 511-517, 1997
7 Kockaert M, "Systemic and topical drugs for aging skin" 2 : 435-441, 2003
8 Corcuff P, "Skin surface replica image analysis of furrows and wrinkles Handbook of non-invasive methods and the skin" CRC Press 89-96, 1995
9 Matsumoto K, "Nonpigmenting solitary fixed drug eruption caused by a Chinese traditional herbal medicine, ma huang(Ephedra Hebra) mainly containing Pseudoephedrine and ephedrine." 48 : 628-630, 2003
10 Paepe KD, "Microrelief of the skin using a light transmission method" 292 : 500-510, 2000
1 최현철, "영상분석법을 이용한 노화에 따른 피부주름의 변화에 대한 연구" 35 : 292-302, 1997
2 Olsen EA, "Tretinoin emollient cream for photodamaged skin:results of 48-week,multicenter,double-blind studies" 37 : 217-226, 1997
3 Chiu A, "Topical vitamins,minerals,and botanical ingredients as modulators of environmental and chronological skin damage" 149 : 681-691, 2003
4 Mahdihassan S, "The tradition of alchemy in India" 9 : 23-33, 1981
5 Tsuji N, "The role of elastases secreted by fibroblasts in wrinkle formation:implication through selective inhibition of elastase activity" 74 : 283-290, 2001
6 Vasange M, "The flavonoid constituents of two Polypodium psecies(Calaguala)and their effect on the elastase release in human neutrophils" 63 : 511-517, 1997
7 Kockaert M, "Systemic and topical drugs for aging skin" 2 : 435-441, 2003
8 Corcuff P, "Skin surface replica image analysis of furrows and wrinkles Handbook of non-invasive methods and the skin" CRC Press 89-96, 1995
9 Matsumoto K, "Nonpigmenting solitary fixed drug eruption caused by a Chinese traditional herbal medicine, ma huang(Ephedra Hebra) mainly containing Pseudoephedrine and ephedrine." 48 : 628-630, 2003
10 Paepe KD, "Microrelief of the skin using a light transmission method" 292 : 500-510, 2000
11 Akazaki S, "Mechanical methods for evaluating skin surface architecture in relation to wrinkling" 27 (27): 2001
12 Bhawan J, "Histopathologic differences in the photoaging process in facial versus arm skin" 14 : 224-230, 1992
13 Matsuda H, "Hepatoprotective, superoxide scavenging, and antioxidative activities of aromatic constituents from the bark of Betula platyphylla var. japonica" 8 : 2939-2944, 1998
14 Moriyama H, "HPLC quantification of kaempferol-3- O-gentiobioside in Cassia alata" 74 : 425-430, 2003
15 Abourashed EA, "Ephedra in perspective - a current review" 17 : 703-712, 2003
16 Leveque JL, "EEMCO guidance for the assessment of skin topography" 12 : 103-114, 1999
17 Fischer TW, "Direct and non-direct measurement techniques for analysis of skin surface topography" 12 : 1-11, 1999
18 Bauza E, "Date palm kernel extract exhibits antiaging properties and significantly reduces skin wrinkles." 24 : 131-136,
19 Kuti JO, "Antioxidant capacity and phenolic content in leaf extracts of tree spinachCnidoscolus spp.)." 52 : 117-121, 2004
20 Ju EM, "Antioxidant and anticancer activity of extract from Betula platyphylla var.japonica" 74 : 1013-1026, 2004
21 Nam NH, "Antiinvasive,antiangiogenic and antitumour activity of Ephedra sinica extract" 17 : 70-76, 2003
22 Yaar M, "Aging of skin In" McGraw-Hill 1386-1398, 2003