CHAPTER X. Definitions

DEFINITIONS

DEFINITIONS

DIS-EASE CLASSIFICATION ACUTE AND CHRONIC STAGE OF EXPOSURE PERIOD OF INFECTION STAGE OF INCUBATION PERIOD OF INVASION DEGREE OF INFECTION CONTAGIOUS INFECTIOUS MORBIFIC AGENTS PATHOGENIC GERMS NON-PATHOGENIC GERMS COMMUNICABILITY HOST PARASITES COMMENSAL ANTIBIOSIS SYMBIOSIS ANTIBODIES ANTIGENS SAPROPHYTES OBLIGATE SAPROPHYTES SEPTICEMIA TOXEMIA SAPREMIA EPIDEMIC ENDEMIC SPORADIC PANDEMIC FOMITES