RT Book, Section A1 Levinson, Warren A1 Chin-Hong, Peter A1 Joyce, Elizabeth A. A1 Nussbaum, Jesse A1 Schwartz, Brian SR Print(0) ID 1175824280 T1 Host Defenses T2 Review of Medical Microbiology & Immunology: A Guide to Clinical Infectious Diseases, 16e YR 2020 FD 2020 PB McGraw Hill PP New York, NY SN 9781260116717 LK accessmedicine.mhmedical.com/content.aspx?aid=1175824280 RD 2024/03/28 AB Host defenses are composed of two complementary, frequently interacting systems: (1) innate (nonspecific) defenses, which protect against microorganisms in general; and (2) adaptive (specific) immunity, which protects against a particular microorganism.