title: Duration of mitosis and separate mitotic phases compared to nuclear DNA content in erythroblasts of four vertebrates;.
mesh_terms: D000818:Animals; D002467:Cell Nucleus / Q000378:metabolism; D002645:Chickens; D003584:Cytological Techniques; D004247:DNA / Q000096:biosynthesis / Q000378:metabolism*; D004171:Diploidy; D004912:Erythrocytes / Q000378:metabolism* / Q000648:ultrastructure; D005470:Fluorometry; D008116:Lizards; D008938:Mitosis; D011893:Rana esculenta; D013045:Species Specificity; D013936:Thymidine / Q000378:metabolism; D013997:Time Factors; D014316:Tritium; D014319:Triturus
chemical_list: D014316:Tritium; D004247:DNA; D013936:Thymidine