Assessment of preoperative accelerated radiotherapy and chemotherapy in stage IIIa (N2) non-small cell lung cancer. - Mathisen,D.J.; Wain,J.C.; Wright,C.; Choi,N.; Carey,R.; Hilgenberg,A.; Grossbard,M.; Lynch,T.; Grillo,H. (J Thorac Cardiovasc Surg, 1996)