_:b56622889 . _:b56622886 _:b56622887 . _:b56622886 . _:b56622886 . _:b56622886 "0.86"^^ . _:b56622887 "C0039215" . _:b56622888 . _:b56622889 "CD4 + T cells" . _:b56622888 _:b56622889 . _:b56622887 "T025" . _:b56622886 _:b56622888 . _:b56622886 .