251. [Award Winners with Mrs. Lasker, 1965-69] Subject(s): Lasker, Mary.DeBakey, Michael E. (Michael Ellis), 1908-2008.
257. Test-tube studies of a self-duplicating RNA molecule Publication: [Bethesda, Md. : Medical Arts and Photography Branch, National Institutes of Health], 1968 Subject(s): RNAGene Duplication