title: Density-dependent mitosis in the Walker 256 carcinoma and the influence of host age on growth.
mesh_terms: D000375:Aging; D000818:Animals; D002279:Carcinoma 256, Walker / Q000473:pathology*; D002452:Cell Count; D006706:Homeostasis; D008297:Male; D008938:Mitosis; D051381:Rats