Holt, P G Down-regulation of immune responses in the lower respiratory tract: the role of alveolar macrophages. [electronic resource] - Clinical and experimental immunology Feb 1986 - 261-70 p. digital Publication Type: Journal Article; Review ISSN: 0009-9104 Subjects--Topical Terms: AnimalsAntigen-Presenting Cells--immunologyCell DifferentiationGuinea PigsHumansImmune ToleranceInterleukin-1--biosynthesisLung--immunologyLymphocyte ActivationMacrophages--cytologyMicePulmonary Alveoli--immunologyRatsT-Lymphocytes--immunology