[Epidemiology of cancer of the esophagus in São Paulo, Brazil].
A P Mirra, J M de Souza, S L Gotlieb, E F Pastorelo, M A Bussacos, M C Corrêa, W Haenszel, P Correa
No abstract text available.
Adult
Age Factors
Aged
Brazil
Esophageal Neoplasms
Female
Humans
Male
Middle Aged
Risk
Sex Factors
