ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] HEL-12 cultures were grown from frozen primary cell stocks5. Type C viral antigens or extracellular virus were not detected during the first 20-40 d, but the cultures gradually expressed cytoplasmic viral antigens and released type C particles between 80 and 120d. DNA was extracted from ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/267175a0