Although chemically induced neoplasia of these glands is frequently observed, spontaneous tumor formation is much less common. Tumors of the Zymbal gland should be considered as underlying causes for unilateral otitis externa in rats.doi:10.1053/j.jepm.2016.03.004Pucheu-Haston, Cherie M....
(1995) Tissue-specific metabolism of benzene in Zymbal 27 gland and other solid tumor target tissues in rats. J Am Coll Toxicol 14:40-60.Low LK, Lambert CE, Meeks JR, Naro PA, Mackerer CR. Tissue specific metabolism of benzene in Zymbal gland and other solid tumor target tissues in ...