title: Heparin treatment of senile macular degeneration.
mesh_terms: D000368:Aged; D002986:Clinical Trials as Topic; D005128:Eye Diseases / Q000188:drug therapy* / Q000517:prevention & control; D006493:Heparin / Q000008:administration & dosage* / Q000009:adverse effects; D006801:Humans; D007273:Injections, Intramuscular; D008266:Macula Lutea; D010919:Placebos; D012598:Sclerosis / Q000188:drug therapy; D013607:Tablets; D014785:Vision, Ocular / Q000187:drug effects
chemical_list: D010919:Placebos; D013607:Tablets; D006493:Heparin