title: Variability of sex-chromosome chimerism in cattle from heterosexual multiple births.
mesh_terms: D000818:Animals; D002417:Cattle; D002455:Cell Division; D002478:Cells, Cultured; D005260:Female; D005611:Freemartinism / Q000235:genetics* / Q000473:pathology; D007621:Karyotyping; D007962:Leukocytes / Q000166:cytology; D008297:Male; D009030:Mosaicism; D011247:Pregnancy; D012730:Sex Chromosomes; D013194:Staining and Labeling