TY - GEN AU - MARUYAMA,K TI - Studies on 20-methylcholanthrene-induced tumors in the rat, with special regard to their histogenesis and conversion into ascites form. II. Histopathological study on tumor formation by 20-MCA in the rat with special referece to a concept of field cancerization SN - 0001-6632 PY - 1998///1101 KW - Animals KW - Ascites KW - Methylcholanthrene KW - toxicity KW - Neoplasms KW - Neoplasms, Experimental KW - Rats N1 - Publication Type: Journal Article UR - https://doi.org/10.1111/j.1440-1827.1962.tb03151.x ER -