The Application of Walker's Index of Functional Normality to a Study of Developing Chick Embryos Infected with the Levaditi Strain of Vaccinia.
Department of Microbiology, University of Washington School of Medicine, Seattle 5, Washington.
R E
RE
Hoffstadt
H B
HB
Tripi
D006801:Humans; D012899:Smallpox; D014611:Vaccination; D014615:Vaccinia; D014616:Vaccinia virus