with chemically reacted bpde-dna , around 70 % of that applied was retained by immunoaffinity chromatography , whereas with [ 3h ] bp-dna isolated from the in vivo treatment of mouse skin , only 40 % was retained -- a possible reflection of the greater heterogeneity of the in vivo bp-dna adducts .
C0012854
dna
C0000702
a