title: Studies on the formation of hyperplastic focus by variola virus in human cell cultures. II. Virus growth and focus formation in HeLa cell cultures.
mesh_terms: D000818:Animals; D000941:Antigens / Q000096:biosynthesis; D002642:Chick Embryo; D003168:Complement Fixation Tests; D003588:Cytopathogenic Effect, Viral; D003851:Deoxyribonucleases / Q000494:pharmacology; D006367:HeLa Cells / Q000382:microbiology*; D006386:Hemagglutination Tests; D006358:Hot Temperature; D007065:Idoxuridine / Q000494:pharmacology; D012901:Variola virus / Q000187:drug effects / Q000254:growth & development* / Q000302:isolation & purification; D014779:Virus Replication / Q000187:drug effects
chemical_list: D000941:Antigens; D003851:Deoxyribonucleases; D007065:Idoxuridine