Changes of peripheral blood CD4<sup>+</sup> and CD8<sup>+</sup> T lymphocytes in duck hepatitis B virus infected duck

Nie Yuntian, Liu Boyang, Wang Qi

Journal of Practical Hepatology . 2015, (3): 290 -291 . DOI: 10.3969/j.issn.1672-5069.2015.02.018