Skip to main content

Govt building

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure access Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Comparison of JC and BK Human Papovaviruses with Simian Virus 40: Restriction Endonuclease Digestion and Gel Electrophoresis of Resultant Fragments (Osborn, J., S.M. Robertson, B.L. Padgett, G.M. Zu Rhein, D.L. Walker, and B. Weisblum), 1974 Mar

 Digital Record
Identifier: 63a801b6-90bd-4e14-afcd-bf5de01007e3