title: Proliferation and synthesis of DNA in the nuclei of various tissues of two species of bivalve mollusks.
mesh_terms: D000818:Animals; D001345:Autoradiography; D049872:Bivalvia / Q000378:metabolism; D004247:DNA / Q000096:biosynthesis*; D004847:Epithelial Cells; D004848:Epithelium / Q000378:metabolism; D005880:Gills / Q000378:metabolism; D007413:Intestinal Mucosa / Q000378:metabolism; D008099:Liver / Q000378:metabolism; D008938:Mitosis; D008974:Mollusca / Q000166:cytology / Q000378:metabolism*; D013936:Thymidine / Q000378:metabolism; D014316:Tritium
chemical_list: D014316:Tritium; D004247:DNA; D013936:Thymidine