
Age-related development and tissue distribution of T cell markers (CD4 and CD8a) in Chinese goose
Keywords: Goose CD4; Goose CD8α; Age-related expression; Tissue distribution; The histological morphogenesisAIV, avian influenza virus; BL, basal lamina; BF, bursa of Fabricius; CTcaecal, tonsils; Ce, caecum; CTLs, cytotoxic T cells; D, day; DCs, dendritic cells; D