@article{article327877d0, title = {Tratamiento paliativo del cáncer avanzado de esófago: estudo comparativo}, author = {Hourneaux, E de Moura Guimarães and Sakai, Paulo and Cecconello, Ivan and Ishioka, Shinichi}, year = {2001}, journal = {Acta Gastroeneterologica Latinoamericana} }