Sheeba AN. Study of the relation between testosterone levels and the severity of acne vulgaris among unmarried women at Al-Shati area, Libya: Study of the relation between testosterone levels and the severity of acne vulgaris among unmarried women at Al-Shati area, Libya. ijpba [Internet]. 2018 Apr. 26 [cited 2025 Dec. 5];9(01). Available from: https://ijpba.info/index.php/ijpba/article/view/1567