Lanciano, R M Groin node irradiation for vulvar cancer: treatment planning must do more than scratch the surface. [electronic resource] - International journal of radiation oncology, biology, physics Nov 1993 - 987-9; discussion 991 p. digital Publication Type: Comment; Editorial ISSN: 0360-3016 Standard No.: 10.1016/0360-3016(93)90480-j doi Subjects--Topical Terms: Carcinoma, Squamous Cell--radiotherapyFemaleHumansInguinal CanalLymph Nodes--radiation effectsRadiotherapy Planning, Computer-AssistedVulvar Neoplasms--radiotherapy