eftekharvaghefi, hasan

[ 1 ] - The effect of chronic administration of morphine on end stages of oocyte meiosis and in vitro fertilization in Syrian mice

substances can effect on the Hypothalamus-hypophysis-ovary and affect the performance of the   Addictive substances can affect the reproductive system and they affect the secretion of   gonadotropins. Morphine significantly reduces plasma LH levels in all range groups of men and women.   Most illicit  drugs and opioids, including morphine, are associated with decreased physical stimulat...