title: Observations concerning the effects of radiations on the segregation of chromosomes.
mesh_terms: D000483:Alleles; D000818:Animals; D002875:Chromosomes / Q000528:radiation effects*; D004307:Dose-Response Relationship, Radiation; D004331:Drosophila melanogaster; D005260:Female; D008297:Male; D008540:Meiosis / Q000528:radiation effects*; D010063:Ovum / Q000166:cytology; D011831:Radiation Genetics; D012730:Sex Chromosomes / Q000528:radiation effects; D014314:Trisomy