Monkeypox virus: responses of infection in chick embryos.
D000818:Animals; D002642:Chick Embryo; D003588:Cytopathogenic Effect, Viral; D005321:Extraembryonic Membranes; D005455:Fluorescent Antibody Technique; D011212:Poxviridae; D014616:Vaccinia virus; D012901:Variola virus; D014776:Virus Cultivation