Chromosome aberrations caused by radioactive thymidine.
D002869:Chromosome Aberrations; D025063:Chromosome Disorders; D002875:Chromosomes / Q000528:radiation effects*; D011827:Radiation; D013936:Thymidine; D013941:Thymine / Q000031:analogs & derivatives
D013941:Thymine; D013936:Thymidine
CHROMOSOMES/effect of radiations on; THYMINE/derivatives