Female 4 article 4 cd4 antigen 4 cd5 antigen cd8 antigen 4 controlled study 4 female 4 priority journal 4 t lymphocyte subpopulation 4 Adenoviridae Infections 2 Adenovirus 2 Animal 2 Animalia 2 Animals, Suckling 2 B-Lymphocytes 2 Cell Differentiation 2 Cells, Cultured 2 Child, Preschool 2 Cytokines 2 Gut associated lymphoid tissues 2 Humans 2 Immunophenotyping 2 Infant 2 Intestinal Mucosa 2 Lactation 2 Lymph Nodes 2 Lymphocyte Subsets 2 Lymphocyte maturation 2 Lymphocytes 2 Male 2