2Jih MH, Kimyai-Asadi A. Fractional photothermolysis: a review and update[J]. Sew-in Cutan Med Surg, 2008,27(1) :63-71.
3Manstein D, Hen'on GS, Sink RK, et al. Fractional photothermolys-is : a new concept for cutaneous remodeling using microscopic patternsof thermal injury[J]. Lasers Surg Med, 2004,34(5) :426-438.
4Laubach HI, Manstein D. Fractional photothennolysis[J]. Der Hau- tara, 2007,58(3) :216-218,220-223.
5Mahmoud BH, Srivastava D, Janiga JJ, et al. Safety and efficacy of erbium-doped yttrium aluminum garnet fractionated laser for treatment of aene sears in type IV to VI skin[ J]. Dermatol Surg, 2010,36 ( 5 ) :602-609.
6Yeung CK, Chan NP, Shek SY, et al. Evaluation of combined frac- tional radiofrequency and fractional laser treatment for aene sears in Asians[J]. Lasers Surg Med, 2012,44(8) :622-630.
7Wada T, Kawada A, Hirao A, et al. Efficacy and safety of a low- energy double-pass 1450-nm diode laser for the treatment of acne scars [ J ]. Photomed Laser Surg, 2012,30 ( 2 ) : 107-111.
8Hu S, Hsiao WC, Chen MC, et al. Ablative fractional erbium-doped yttrium aluminum garnet laser with coagulation mode for the treatment of atrophic acne sears in Asian skin[J]. Dermatol Surg, 2011,37(7) :939-944.
9Kannon GA, Garrett AB. Moist wound healing with occlusive dress- ings. AclinicaI review[J]. DermatoI Surg, 1995,21(7) :583-590.