RESISTANCE AND SUSCEPTIBILITY TO CHALLENGE INFECTION OF POLYOMA-  INDUCED TUMOR CELL CLONES.
D000818:Animals; D003585:Cell Biology; D002875:Chromosomes; D015674:Mammary Neoplasms, Animal; D008325:Mammary Neoplasms, Experimental; D051379:Mice; D010307:Parotid Neoplasms; D011120:Polyomavirus; D012106:Research; D014776:Virus Cultivation
CHROMOSOMES; CYTOLOGY; EXPERIMENTAL LAB STUDY; MAMMARY NEOPLASMS, EXPERIMENTAL; MICE; PAROTID NEOPLASMS; POLYOMA VIRUS; VIRUS CULTIVATION