Chinnappan Sasikala M., George Annie, Pandey Pragya, Narke Govinda, and Choudhary Yogendra Kumar. 2021. “Effect of Eurycoma Longifolia Standardised Aqueous Root extract– Physta® on Testosterone Levels and Quality of Life in Ageing Male Subjects: A Randomised, Double-Blind, Placebo-Controlled Multicentre Study”. Food & Nutrition Research 65 (May). https://doi.org/10.29219/fnr.v65.5647.