Summary

United States, 1980s: normal cells divide in situ. Structure of virus. Virus attacks cells. Viruses multiply within cell.

Source Bridgeman Images
Footage Number 6320300
Title United States, 1980s: normal cells divide in situ
Description United States, 1980s: normal cells divide in situ. Structure of virus. Virus attacks cells. Viruses multiply within cell.
}