Warning: file_get_contents(https://ojs.journalbusiness.my/ojs.php): failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found in /var/www/ojs.unud.ac.id_backup/lib/pkp/includes/functions.inc.php on line 4 SUGIANTARI, Ida Ayu Putu; SUASKARA, Ida Bagus Made; SUARNI, Ni Made Rai. Concentration of Spermatozoa and The Thickness of The Seminiferous Tubules of Male White Rats After Administration of Moringa Leaf (Moringa oleifera L.). Metamorfosa: Journal of Biological Sciences, [S.l.], v. 7, n. 2, p. 240-247, sep. 2020. ISSN 2655-8122. Available at: <https://ojs.unud.ac.id/index.php/metamorfosa/article/view/46641>. Date accessed: 03 sep. 2026. doi: https://doi.org/10.24843/metamorfosa.2020.v07.i02.p13.