PERSISTENT INFECTION WITH RUBELLA VIRUS IN RK 13 CELLS.
D000818:Animals; D003141:Communicable Diseases; D007793:Lagomorpha; D011817:Rabbits; D012106:Research; D012409:Rubella; D012412:Rubella virus; D014776:Virus Cultivation; D014780:Viruses
EXPERIMENTAL LAB STUDY; RABBITS; RUBELLA; VERTEBRATE VIRUSES; VIRUS CULTIVATION