List of Articles Sex steroids Open Access Article Abstract Page Full-Text 1 - The effect of the combination of black seed and honey (ducin) on level of sex steroids and spermatogenesis following induction of hypothyroidism in adult male rats parisa pourzal Mokhtar Mokhtari mehrdad shariati Open Access Article Abstract Page Full-Text 2 - Evaluation of Biochemical Parameters in Sterlet, Acipenser ruthenus with Normal and Atretic Follicles سبحان رعنای اخوان امیر پرویز سلاطی بهرام فلاحتکار سید امیرحسین جلالی Open Access Article Abstract Page Full-Text 3 - The Effect of Hydro-alcoholic Extract of Palm Meristemon the Levels of Gonadotropins and Sex Steroid Hormones in Adult Male Rats with Hypothyroidism مریم صالحی مختار مختاری