Internal defenses
By: a presentation of Films for the Humanities, Inc. ; produced by Goldcrest Films and Television ; producer, writer, Karl Sabbagh.
Contributors: Films for the Humanities (Firm); Goldcrest Films and Television.
Publisher: Films for the Humanities
Place of publication: Princeton, NJ
Format: Videorecording
Number of pages: 26
Subjects: Immunity.; Immune response.; Host-parasite relationships.
Other titles: Living body (Television program)
Description: Shows how the human body responds when the whole body is attacked by bacteria or viruses. Explores the role of the spleen, the lymphatic system, white blood cells, and antibodies. Uses the common cold as an example of the response of the body to a viral attack.
Notes: Title from data sheet.

Segment from the television program: The Living body.

Issued as U-matic 3/4 in. or Beta 1/2 in. or VHS 1/2 in.

Issued also as motion picture.

This  tape does NOT have captions or subtitles