Cetin, Asli, Feral Ozturk, Mehmet Gul, Mukaddes Esrefoglu, and Ali Otlu. “The Histology of Digestive and Respiratory System Macrophages in Rats”. Annals of Medical Research 15, no. 4 (May 25, 2021): 0225–0231. Accessed May 4, 2024. http://www.annalsmedres.org/index.php/aomr/article/view/3295.