Sanctis V D, Soliman A T, Elsedfy H, et al. Dysmenorrhea in adolescents and young adults: A review in different countries. Acta bio-medica: Atenei Parmensis. 2016; 87(1):233–246.
 Dawood M Y. Nonsteroidal anti-inflammatory drugs and changing attitudes toward dysmenorrhea. American Journal of Medicine. 1988; 84(5):23–29.
 Burnett M, Lemyre M. No. 345-Primary Dysmenorrhea Consensus Guideline. Journal of Obstetrics and Gynaecology Canada. 2017; 39(7):585–595.
 Dawood M Y. Nonsteroidal antiinflammatory drug resistance in dysmenorrhea: epidemiology, causes, and treatment. Am J Obstet Gynecol. 2018; 218(4): 390–400.
 Foldager C B, Kearney C, Spector M. Clinical Application of Extracorporeal Shock Wave Therapy in Orthopedics: Focused versus Unfocused Shock Waves. Ultrasound in Medicine and Biology. 2012; 38(10):1673–1680.
 Speed C. A systematic review of shockwave therapies in soft tissue conditions: focusing on the evidence. British Journal of Sports Medicine. 2014; 48(21):1538–1542.
 Huang Q M, Liu L. Wet needling of myofascial trigger points in abdominal muscles for treatment of primary dysmenorrhoea. Acupuncture in Medicine Journal of the British Medical Acupuncture Society. 2014;32(4):346.
 Gaubeca-Gilarranz A, Fernandez-de-Las-Penas C, Medina-Torres JR, et al. Effectiveness of dry needling of rectus abdominis trigger points for the treatment of primary dysmenorrhoea: a randomised parallel-group trial. Acupunct Med. 2018; 36(5):302–310.
 Li Han, Fu Chunling, Lu Yanan, et al. Clinical study of low-energy extracorporeal shock wave therapy for primary dysmenorrhea.. Chinese Journal of Pain Medicine. 2017; (12): 919–922.(in China)
 Xing Ruirui. Effect study on the treatment of primary dysmenorrhea by dispersive extracorporeal shock wave. 2018; Shanghai Institute of Physical Education. (in China)
 Tu C H, David M. Niddam, Hsiang-Tai Chao, et al. Abnormal cerebral metabolism during menstrual pain in primary dysmenorrhea. Neuroimage. 2009; 47(1):28–35.
 Tu C H, David M. Niddam, Hsiang-Tai Chao, et al. Brain morphological changes associated with cyclic menstrual pain. Pain. 2010; 150(3):462–468.
 Tu C H, Niddam D M, Yeh T C, et al. Menstrual pain is associated with rapid structural alterations in the brain. Pain. 2013; 154(9):1718–1724.
 Luo Xiao. Study on the immediate effect mechanism of fMRI-based acupuncture therapy for primary dysmenorrhea. Chengdu University of Traditional Chinese Medicine. 2015. (in China)
 Song Yune. Clinical effect and central analgesic mechanism of moxibustion on primary dysmenorrhea and common concomitant symptoms of menstruation.Chongqing Medical University. 2012. (in China)
 Wei S Y, Chao H T, Tu C H, et al. Changes in functional connectivity of pain modulatory systems in women with primary dysmenorrhea. PAIN. 2016; 157(1):92–102.
 Ke MJ, Chen LC, Chou YC, et al. The dose-dependent efficiency of radial shock wave therapy for patients with carpal tunnel syndrome: a prospective, randomized, single-blind, placebo-controlled trial. Sci Rep. 2016;6:38344. doi:10.1038/srep38344.
 Cox, D. J. and R. G. Meyer. Behavioral treatment parameters with primary dysmenorrhea. J Behav Med. 1978; 1(3): 297–310.
 Yang, J., et al.Use of moxibustion to treat primary dysmenorrhea at two interventional times: study protocol for a randomized controlled trial. Trials, 2015; 16: 35.
 Chao-Gan, Y. and Z. Yu-Feng. DPARSF: A MATLAB Toolbox for “Pipeline” Data Analysis of Resting-State fMRI. Front Syst Neurosci. 2010; 4(13): 13.
 Kutch J J, Tu F F. Altered brain connectivity in dysmenorrhea. PAIN. 2016; 157(1):5–6.
 Shi G X, Li Q Q, Liu C Z, et al. Effect of acupuncture on Deqi traits and pain intensity in primary dysmenorrhea: Analysis of data from a larger randomized controlled trial. BMC Complementary and Alternative Medicine. 2014; 14(1):69.
 Li T, Liu Z, Li J, et al. Altered amplitude of low-frequency fluctuation in primary open-angle glaucoma: a resting-state FMRI study. Conf Proc IEEE Eng Med Biol Soc. 2015; 56(1):6706–6709.
 Jin L, Yang X, Liu P, et al. Dynamic abnormalities of spontaneous brain activity in women with primary dysmenorrhea. Journal of Pain Research. 2017; 10: 699–707.
 Liu P, Liu Y, Wang G, et al. Changes of functional connectivity of the anterior cingulate cortex in women with primary dysmenorrhea. Brain Imaging and Behavior. 2017;12(3):710–717.
 Liu P, Liu Y, Wang G, et al. Aberrant default mode network in patients with primary dysmenorrhea: a fMRI study. Brain Imaging and Behavior. 2016; 11(5):1479–1485.