the following studies are briefly described : ( 1 ) the chemical mutagenesis programme of the european community , ( 2 ) drosophila studies with various alkylating agents of different s ( swain-scott ) factors , ( 3 ) the evaluation by the international commission for protection against environmental mutagens and carcinogens ( icpemc ) committee 1 , ( 4 ) the environmental protection agency 's gene-tox programme , ( 5 ) the first and second united kingdom environmental mutagen society ( ukems ) collaborative studies , and ( 6 ) the international programme on chemical safety ( ipcs ) collaborative study on in vitro tests .
C0015179
european community
C0041700
united kingdom