Textbook of Healthful Living

acute adults alcohol animals blood body cancer cause cent clinical colds common Concurrent disinfection contacts and environment contacts and source contain diagnosis diet diphtheria discharges disinfection drugs effective endemic Epidemic measures Etiologic agent feces frequently glands gonorrhea hay fever health authority illness immunity Incubation period infants infected individual infected persons infection influenza International measures intestinal Investigation of contacts Isolation lesions mental Methods of control milk Mode of transmission mucous membrane nose occur organs patients penicillin Period of communicability physical physician pneumonia poliomyelitis Preventive measures produce proteins Public Health Quarantine reported reservoir of infection result scarlet fever skin smallpox Source and reservoir source of infection Specific treatment streptococcal sulfonamide Susceptibility and resistance symptoms syphilis Terminal disinfection tetanus tetracycline antibiotics throat tion tissues tuberculosis typhoid typhoid fever usually vaccine virus vitamin vitamin D weight yellow fever York