Abid Al Alh , Nbaa Mutea, et al. “Assessment of Testosterone Levels in Tobacco Smokers, Dependence Over the Long Term With Some Haemato-Biochemical Parameters”. Wasit Journal for Pure Sciences , vol. 4, no. 3, Sept. 2025, pp. . 58-64, https://doi.org/10.31185/wjps.772.