Charles, L, Triscott, J & Dobbs, B (2017), Secondary hypertension: Discovering the underlying cause, American Family Physician, vol. 96, no. 7, pp. 453-461.
Chen, BG, Qian, CY, Zhang, JN & Miao, HR (2006), Clinical observations on the hypotensive effect of point Fengchi acupuncture on hypertension, Shanghai Journal of Acupuncture and Moxibustion, vol. 25, no. 3, pp. 15-16.
Chen, H, Dai, J, Zhang, X, Wang, K, Huang, S, Cao, Q, Wang, H, Liang, Y, Shi, C, Li, M, Ha, T, Ai, L, Li, S, Ma, J, Wei, W, You, Y, You, Y, Liu, Z, Tian, J & Bai, L (2013), Hypothalamus-related resting brain network underlying short-term acupuncture treatment in primary hypertension, Evidence-Based Complementary and Alternative Medicine (online), retrieved 17 July 2019, from Chen, H, Ning, Z, Lam, WL, Lam, WY, Zhao, KY, Yeung, JWF, Ng, BFL, Ziea, ETC & Lao, L (2016), Types of control in acupuncture clinical trials might affect the conclusion of the trials: A review of acupuncture on pain management, Journal of Acupuncture and Meridian Studies, vol. 9, no. 5, pp. 227-233. Chen, NY, Zhou, Y, Dong, Q & Zhou, CX (2010), Observation on therapeutic effect of acupuncture in the treatment of German hypertension patients, Acupuncture Research, vol. 35, no. 6, pp. 462-466. Chen, S (2012), Essential hypertension: Perspectives and future directions, Journal of Hypertension, vol. 30, no. 1, pp. 42-45. Clarke, J (2011), What is a systematic review?, Evidence-Based Nursing (online), retrieved 17 July 2019, from Coughlan, M & Cronin, P (2017) Doing a Literature Review in Nursing, Health and Social Care (2nd Edn.), Los Angeles: SAGE Publications. Coughlan, M, Cronin, P & Ryan, F (2013), Doing a Literature Review in Nursing, Health and Social Care, London: SAGE. Courtney, M & McCutcheon, H (2010), Using Evidence to Guide Nursing Practice (2nd Edn.), Chatswood: Elsevier Australia. Critical Appraisal Skills Programme (CASP) (2018), 11 Questions to Help You Make Sense of a Randomised Controlled Trial, retrieved 17 July 2019, from Dieterle, U & Hooper-Lane, C (2014), General Searching: Finding Research Reports, in Mateo, MA & Foreman, MD (Eds.), Research for Advanced Practice Nurses: From Evidence to Practice, New York: Springer Publishing Company. Emparanza, JI, Cabello, JB & Burls, AJ (2015), Does evidence-based practice improve patient outcomes? An analysis of a natural experiment in a Spanish hospital, Journal of Evaluation in Clinical Practice, vol. 21, no. 6, pp. 1059-1065. Ettehad, D, Emdin, CA, Kiran, A, Anderson, SG, Callender, T, Emberson, J, Chalmers, J, Rodgers, A & Rahimi, K (2016), Blood pressure lowering for prevention of cardiovascular disease and death: A systematic review and meta-analysis, Lancet, vol. 387, no. 1, pp. 957-967. Fang, J, Zheng, N, Wang, Y, Cao, H, Sun, S, Dai, J, Li, Q & Zhang, Y (2013), Understanding acupuncture based on ZHENG classification from system perspective, Evidence-Based Complementary and Alternative Medicine (online), retrieved 18 July 2019, from Flachskampf, FA, Gallasch, J, Gefeller, O, Gan, J, Mao, J, Pfahlberg, AB, Wortmann, A, Klinghammer, L, Pflederer, W & Daniel, WG (2007), Randomised trial of acupuncture to lower blood pressure, Circulation, vol. 115, no. 24, pp. 3121-3129. Gray, JR, Grove, SK & Burns, N (2013), The Practice of Nursing Research: Appraisal, Synthesis and Generation of Evidence (7th Edn.), Missouri: Elsevier/Saunders. Habacher, G, Pittler, MH & Ernst, E (2006), Effectiveness of acupuncture in veterinary medicine: Systematic review, Journal of Veterinary Internal Medicine, vol. 20, no. 3, pp. 480-488. Higgins, J & Green, S (2011), Cochrane Handbook for Systematic Reviews of Interventions, London: Wiley. Holland, K & Rees, C (2010), Nursing: Evidence-Based Practice Skills. New York: Oxford University Press. Houser, J (2018), Nursing Research: Reading, Using and Creating Evidence (4th Edn.), Sudb