1.
Artigo
em Inglês
| IMSEAR
| ID: sea-64462
RESUMO
Multiple tumors of the esophagus are reported only rarely. We describe three patients with double carcinoma of esophagus. They developed a second squamous cell carcinoma of esophagus more than 4 1/2 years after external radiation for a primary squamous cell carcinoma at a different site in the esophagus.