title: Studies on tumor variability. IV. Variations in vivo of H 10 Z tumor cell population.
mesh_terms: D000818:Animals; D002454:Cell Differentiation; D002460:Cell Line; D002471:Cell Transformation, Neoplastic; D002875:Chromosomes; D006224:Cricetinae; D003582:Cytogenetics; D007621:Karyotyping; D009374:Neoplasms, Experimental / Q000235:genetics / Q000473:pathology*