[Transplantation of experimental Bp-S-9 fibrosarcoma in rats over a 4-year period].
D000818:Animals; D005354:Fibrosarcoma; D009369:Neoplasms; D009374:Neoplasms, Experimental; D051381:Rats; D012509:Sarcoma; D012513:Sarcoma, Experimental
NEOPLASMS, EXPERIMENTAL; SARCOMA, EXPERIMENTAL