in order to determine whether human cytomegalovirus- ( cmv ) dna homologous sequences as well as cmv-specific rna ( s ) and antigen ( s ) exist in tumor biopsies of kaposi 's sarcoma ( ks ) dna-dna reassociation , rna-dna in situ cytohybridization and anticomplement immunofluorescence test ( acif ) tests were applied .
C0012930
tumor
C0012854