Factors determining outcome after surgical resection of T3 and T4 lung cancers of the superior sulcus. - Rusch,V.W.; Parekh,K.R.; Leon,L.; Venkatraman,E.; Bains,M.S.; Downey,R.J.; Boland,P.; Bilsky,M.; Ginsberg,R.J. (J Thorac Cardiovasc Surg, 2000)