Curr Protoc Mol Biol. 1990 Oct;12(1):13.3.1-13.3.4. doi: 10.1002/j.1934-3647.1990.tb00202.x.
Current protocols in molecular biology
Fred Winston
PMID: 34266196 DOI: 10.1002/j.1934-3647.1990.tb00202.x
[No abstract available.]