title: Comparison of low dose radiation therapy alone or combined with procarbazine (NSC-77213) for unresectable epidermoid carcinoma of the lung, state T3, N1, N2, or M1.
mesh_terms: D002283:Carcinoma, Bronchogenic / Q000473:pathology / Q000628:therapy*; D002294:Carcinoma, Squamous Cell / Q000473:pathology / Q000628:therapy*; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000473:pathology / Q000628:therapy*; D008297:Male; D009367:Neoplasm Staging; D011344:Procarbazine / Q000627:therapeutic use*; D011879:Radiotherapy Dosage; D011882:Radiotherapy, High-Energy; D012075:Remission, Spontaneous; D013997:Time Factors
chemical_list: D011344:Procarbazine