Transformations of myxoma into vaccinia or ectromelia virus in tissue culture.
D004481:Ectromelia virus; D009232:Myxoma / Q000821:virology*; D012107:Research Design; D014615:Vaccinia / Q000821:virology*; D014616:Vaccinia virus; D014780:Viruses / Q000208:ethnology*
MYXOMA/virology; VACCINIA/virology; VIRUSES/culture