title: Cyclic fluctuation in blood granulocyte DNA labeling: comparison of tritiated thymidine and radiophosphorus.
mesh_terms: D000818:Animals; D004247:DNA; D006400:Hematocrit; D006736:Horses; D007553:Isotope Labeling; D007958:Leukocyte Count; D007962:Leukocytes; D010759:Phosphorus Isotopes; D013936:Thymidine / Q000378:metabolism; D014316:Tritium
chemical_list: D010759:Phosphorus Isotopes; D014316:Tritium; D004247:DNA; D013936:Thymidine