other

SWR/J-RF/J ecotropic provirus 4
SWR/J-RF/J ecotropic provirus 3
SWR/J-RF/J ecotropic provirus 2
SWR/J-RF/J ecotropic provirus 1
xenotropic murine leukemia virus 7
xenotropic murine leukemia virus 2
xenotropic murine leukemia virus 1
xenotropic-MCF leukemia virus 39
xenotropic-MCF leukemia virus 62
loss of heterozygosity, region 3