[The application of endolymphatic polychemotherapy in inoperative cancer of the lungs]

In 164 patients with inoperable pulmonary cancer endolymphatical infusion of cyclophosphamide and metotrexate had promoted the efficacy and security promotion of polychemotherapy conduction in comparison with such a therapy, using intravenous introduction of preparations. It was noted the increase of a life span and a five-year survival of the patients.