Apostoloff, E [Cellular immunological reactions in vivo and vitro in higher age (author's transl)]. [electronic resource] - Zeitschrift fur Alternsforschung 1980 - 211-3 p. digital Publication Type: English Abstract; Journal Article ISSN: 0044-2224 Subjects--Topical Terms: AgedCell Migration InhibitionGeriatricsHumansImmunity, CellularLymphocyte ActivationMacrophages--immunologyMiddle AgedTuberculin Test