Citation | Tarteeb AW, Al-Khakani SSA (2025). Morphological and histochemical study of the duodenum in post- hatching and adult (Columba livia). J. Anim. Health Prod. 13(s1): 233-238. DOI | https://dx.doi.org/10.17582/journal.jahp/2025/13.s1.233.238