title: Effect of heparin on erythrocyte filtration by the popliteal lymph node in the dog.
mesh_terms: D000818:Animals; D002859:Chromium Isotopes; D004285:Dogs; D004912:Erythrocytes / Q000502:physiology*; D006493:Heparin / Q000494:pharmacology*; D007717:Knee; D008198:Lymph Nodes / Q000187:drug effects / Q000502:physiology*
chemical_list: D002859:Chromium Isotopes; D006493:Heparin