
1 ລະດູການ
8 ຕອນ
Virus - Season 1 Episode 7
Discuses virus diseases. Reviews the known viral diseases and the development of vaccination. Explains how a polio virus attacks a cell. Analyzes the activity of viruses, which cause cancer in animal cells. Demonstrates how virus cultures can be grown and used for inoculation. Concludes by discussing cures for viral diseases.
- ປີ: 1960
- ປະເທດ: United States of America
- ປະເພດ: Documentary, Talk
- ສະຕູດິໂອ: PBS
- ຄຳ ສຳ ຄັນ: virus, medical documentary, telecourse
- ຜູ້ ອຳ ນວຍການ: Robley C. William
- ຫລໍ່: Robley C. William, Wendell M. Stanley