title: Determining the affinity in vitro of hepatic ribosomal subunits for derivatives of the rough endoplasmic reticulum.
mesh_terms: D000818:Animals; D001665:Binding Sites; D002458:Cell Fractionation; D002499:Centrifugation, Density Gradient; D004721:Endoplasmic Reticulum / Q000378:metabolism*; D008099:Liver / Q000166:cytology / Q000378:metabolism*; D008566:Membranes / Q000032:analysis / Q000378:metabolism; D011132:Polyribosomes / Q000378:metabolism; D051381:Rats; D012270:Ribosomes / Q000378:metabolism*; D014316:Tritium
chemical_list: D014316:Tritium