title: Extended field irradiation in the treatment of patients with cervical carcinoma involving biopsy proven para-aortic nodes.
mesh_terms: D001011:Aorta; D005260:Female; D006801:Humans; D008207:Lymphatic Metastasis / Q000532:radiotherapy*; D002583:Uterine Cervical Neoplasms / Q000532:radiotherapy*