H. Khouja and H. AlNahari, “Effects of Fresh, Unprocessed Green Tea Camelia Sinensis Extract on Liver Function, Lipid Profile (Cholesterol and Triglycerides), Thyroid Stimulating Hormone (TSH) and Cortisol in Normal Healthy Subjects”, Lifsc, vol. 2, no. 1, pp. 18–24, Mar. 2015.