Comparative morphological characteristic of payers patches in hens intestine
I. A. Kolomiec, V. G Stoyanovskyj
Structure and functional peculiarities of lymphoid tissue in ðayer,s patches in 120-, 150-, 180-daily hens are investigated. Differences in structure of ðayer,s patches between jejunum and ileum are studied. Payer,s patches have been similar constructed in different intestines departments. Number of various forms of lymphoid nodules and correlation of single components are only differed. Payer,s patches of 120-, 150-, 180-daily hens are morphological and functional matured. Prenodules, primary and secondary lymphoid nodules, diffuse lymphoid tissue have been founded in ðayer,s patches. Functional activity of hens ðayer,s patches has been continued until 180-days.
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