PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2366782-1 1990 Urethane was studied for its potential to induce micronuclei in bone marrow of CD-1 mice following various dosing and sampling schedules. Urethane 0-8 CD1 antigen complex Mus musculus 79-83