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. Author manuscript; available in PMC: 2019 Jul 12.
Published in final edited form as: Diabetes Res Clin Pract. 2016 Dec 3;123:149–164. doi: 10.1016/j.diabres.2016.11.020

Fig. 1 --.

Fig. 1 --

Study flow diagram. CINAHL, Cumulative Index to Nursing and Allied Health Literature. EMBASE, Excerpta Medica Database. MEDLINE, Medical Literature Analysis and Retrieval System Online. PsycInfo, Psychological Infomration Database. WOS, Web of Science.