title: Rescue of infectious SV40 after fusion between dfferent SV 40-transformed cells.
mesh_terms: D000818:Animals; D006224:Cricetinae; D046508:Culture Techniques; D003673:Defective Viruses / Q000378:metabolism; D005455:Fluorescent Antibody Technique; D005827:Genetics, Microbial; D000882:Haplorhini; D051379:Mice; D010222:Parainfluenza Virus 1, Human / Q000378:metabolism; D013539:Simian virus 40 / Q000302:isolation & purification* / Q000378:metabolism