![](/img/cover-not-exists.png)
Cytopathic Protective Factor: its Production by Normal Uninfected Serum-free Cell Cultures
PUMPER, ROBERT W., YAMASHIROYA, HERBERT M., ALFRED, LAWRENCE J.Volume:
192
Pages:
2
DOI:
10.1038/1921101a0
Date:
December, 1961
File:
PDF, 251 KB
1961