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Liang, Yaping; Xu, Xiaojia; Yin, Mingjuan; Zhang, Yan; Huang, Lingfeng; Chen, Ruoling; Ni, Jindong (2019). "Effects of berberine on blood glucose in patients with type 2 diabetes mellitus: a systematic literature review and a meta-analysis". Endocrine Journal. 66 (1): 51–63. doi:10.1507/endocrj.EJ18-0109. hdl:2436/621980. PMID30393248. S2CID53218338.
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Sakurai, Takeshi (August 2005). "Roles of orexin/hypocretin in regulation of sleep/wakefulness and energy homeostasis". Sleep Medicine Reviews. 9 (4): 231–241. doi:10.1016/j.smrv.2004.07.007. PMID15961331.
Liang, Yaping; Xu, Xiaojia; Yin, Mingjuan; Zhang, Yan; Huang, Lingfeng; Chen, Ruoling; Ni, Jindong (2019). "Effects of berberine on blood glucose in patients with type 2 diabetes mellitus: a systematic literature review and a meta-analysis". Endocrine Journal. 66 (1): 51–63. doi:10.1507/endocrj.EJ18-0109. hdl:2436/621980. PMID30393248. S2CID53218338.
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Liang, Yaping; Xu, Xiaojia; Yin, Mingjuan; Zhang, Yan; Huang, Lingfeng; Chen, Ruoling; Ni, Jindong (2019). "Effects of berberine on blood glucose in patients with type 2 diabetes mellitus: a systematic literature review and a meta-analysis". Endocrine Journal. 66 (1): 51–63. doi:10.1507/endocrj.EJ18-0109. hdl:2436/621980. PMID30393248. S2CID53218338.