“…FSH: follicle stimulating hormone, LH: luteinizing hormone, SSC: spermatogonial stem cell. [24][25][26][27][28][29][30]77,81,83], spermatogonia and spermatocytes [24,43,[46][47][48]52,53,55,89,[96][97][98], spermatozoa [56,62,98,[108][109][110][111]125,126,[129][130][131]135,136] and progeny [55,[109][110][111][143][144][145][146][147][148][149]151] following chemotherapy administration during childhood and adulthood. Animal species and the age at which the chemotherapy treatments achieved are specified in parentheses.…”