BODY DEFENSES AGAINST DISEASE

Series: Univ. of Chicago biological science series

Duration: 10 min

Year Published: 1937

Creator: Encyclopaedia Britannica Films Inc

Sound: Sound

Description: Exposition of the three lines of defense—skin, phagocytic cells and lymphatics, and the blood, including a section on immunity. Microphotography of phagocytosis. Application of defense mechanism in specific cases. Action of blood and spleen. Types of anti-bodies and their effects.

Complete Record: Series: Univ. of Chicago Biological science series Dewey number: 613 Audience level: jh-sh-c Guide 15c Format/cost: *16-sd-$50 Distributors / rental: Not shown in source

Metadata Source:Educational Film Guide 1946

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Record added: 2026-07-02 14:42:44