Changes in RNA fingerprints of measles virus after passages in chicken cells.
D000818:Animals; D002460:Cell Line; D002642:Chick Embryo; D008458:Measles Vaccine / Q000032:analysis; D008459:Measles virus / Q000378:metabolism*; D009691:Nucleic Acid Denaturation; D012367:RNA, Viral / Q000032:analysis*
D008458:Measles Vaccine; D012367:RNA, Viral