recent advances in metal carcinogenesis are comprehensively reviewed , including ( a ) epidemiological and clinical aspects , ( b ) carcinogenesis bioassays , ( c ) bacterial mutagenesis , ( d ) mammalian cell mutagenesis , ( e ) chromosomal damage , ( f ) mammalian cell transformation , ( g ) microsomal metabolism , ( h ) dna strandbreaks and crosslinks , ( i ) dna polymerase infidelity , ( j ) rna strand initiation , and ( k ) helical transition of b-dna to z-dna .
C0012854
dna
C0043442
z-dna