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Kirkham, Amy A.; Beka, Vanesa; Prado, Carla M. . (2020). The effect of caloric restriction on blood pressure and cardiovascular function: a systematic review and meta-analysis of randomized controlled trials. Clinical Nutrition, (), S026156142030340X–. doi:10.1016/j.clnu.2020.06.029 
An interview with Sci-Hub Founder Alexandra Elbakyan,Who exactly should pay for academic research