Age-related changes in testicular histology and androgen levels of the immature spiny-tailed lizard, Uromastix hardwicki.
D000375:Aging; D000818:Animals; D005640:Follicle Stimulating Hormone / Q000494:pharmacology; D008116:Lizards / Q000254:growth & development* / Q000378:metabolism; D007986:Luteinizing Hormone / Q000494:pharmacology; D008297:Male; D013737:Testis / Q000166:cytology*; D013739:Testosterone / Q000097:blood / Q000378:metabolism*
D013739:Testosterone; D007986:Luteinizing Hormone; D005640:Follicle Stimulating Hormone