[1] [1] MESSENGER A G, MCKILLOP J, FARRANT P, et al. British Association of Dermatologists’ guidelines for the management of alopecia areata［J］. British Journal of Dermatology, 2012, 166(5): 916-926.

[3] [3] MIRZOYEV S A, SCHRUM A G, DAVIS M D P, et al. Lifetime incidence risk of alopecia areata?estimated?at?2.1% by?Rochester?Epidemiology?Project, 1990-2009［J］. Journal of Investigative Dermatology, 2014, 134 (4) : 1141-1142.

[5] [5] LOLIS M S, MARMUR E S. Paradoxical effects of hair removal systems: a review［J］. Journal of Cosmetic Dermatology, 2006, 5(4): 274-276.

[6] [6] KIM H, CHOI J W, KIM J Y, et al. Low-level light therapy for androgenetic alopecia: a 24-week, randomized, double-blind, sham device–controlled multicenter trial［J］. Dermatologic Surgery, 2013, 39(8): 1177-1183.

[8] [8] WAIZ M, SAIEH A Z, HAYANI R, et al. Use of the pulsed infrared diode laser (904 nm) in the treatment of alopecia areata［J］. Journal of Cosmetic and Laser Therapy, 2006, 8(1): 27-30.

[9] [9] YOO K H, KIM M N, KIM B J, et al. Treatment of alopecia areata with fractional photother-molysis laser［J］. International Journal of Dermatology, 2010, 49(7): 845-847.

[10] [10] ISSA M C, PIRES M, SILVEIRA P, et al. Transepidermal drug delivery: a new treatment option for areata alopecia?［J］. Journal of Cosmetic and Laser Therapy, 2015, 17(1): 37-41.

[11] [11] BAE J M, JUNG H M, GOO B, et al. Hair regrowth through wound healing process after ablative fractional laser treatment in a murine model［J］. Lasers in Surgery and Medicine, 2015, 47(5): 433-440.

[12] [12] MAJID I, JEELANI S, IMRAN S. Fractional carbon dioxide laser in combination with topical corticosteroid application in resistant alopecia areata: a case series［J］. Journal of Cutaneous and Aesthetic Surgery, 2018, 11(4): 217-221.

[15] [15] MUHSIN A A, MURTADHA H A, HUSSEIN R A A. The use of a 1 540 nm fractional erbium-glass laser in treatment of alopecia areata［J］. Lasers in Surgery and Medicine, 2019, 51(10): 859-865.

[17] [17] SPENCER J M, HADI S M. The excimer lasers［J］. Journal of Drugs in Dermatology, 2004, 3(5): 522-525.

[18] [18] MEHRABAN S, FELLY A. 308 nm?excimer laser?in?dermatology［J］. Journal of Lasers in Medical Sciences, 2014, 5(1): 8-12.

[19] [19] OHTSUKI A, HASEGAWA T, IKEDA S. Treatment of alopecia areata with 308-nm excimer lamp［J］. Journal of Dermatology, 2010, 37: 1032-1035.

[23] [23] AL-MUTAIRI N. 308-nm excimer laser for the treatment of alopecia areata［J］. Dermatologic Surgery, 2007, 33(12): 1483-1487.

[24] [24] OHTSUKI A, HASEGAWA T, KOMIYAMA E, et al. 308-nm excimer lamp for the treatment of alopecia areata: clinical trial on 16 cases［J］. Indian Journal of Dermatology, 2013, 58(4): 326.

[25] [25] LI A Q, MENG X F, XING X J, et al. Efficacy?and?influence?factors?of?308-nm?excimer?lamp with minoxidil?in the?treatment?of?alopecia?areata［J］. Lasers in Surgery and Medicine, 2020, 52(8): 761-767.

[26] [26] GUNDOGAN C, GREVE B, RAULIN C. Treatment of alopecia areata with the 308-nm xenon chloride excimer laser: case report of two successful treatments with the excimer laser［J］. Lasers in Surgery and Medicine, 2004, 34(2): 86-90.

[28] [28] KRANZ D, NADAREVIC L, ERDFELDER E. Bald and bad?［J］. Experimental Psychology, 2019, 66(5): 331-345.

[29] [29] WU Y F, WANG S H, WU P S, et al. Enhancing hair follicle regeneration by nonablative fractional laser: assessment of irradiation parameters and tissue response ［J］. Lasers in Surgery and Medicine, 2015, 47(4): 331-341.