Sergio Koifman & Rosalina Jorge Koifman. Stomach cancer incidence in Brazil: An ecologic study with selected risk factors. Escola Nacional de Saúde Pública, Fundação Oswaldo Cruz.
Chicago Style (17th ed.) CitationSergio Koifman and Rosalina Jorge Koifman. Stomach Cancer Incidence in Brazil: An Ecologic Study with Selected Risk Factors. Escola Nacional de Saúde Pública, Fundação Oswaldo Cruz.
MLA (9th ed.) CitationSergio Koifman and Rosalina Jorge Koifman. Stomach Cancer Incidence in Brazil: An Ecologic Study with Selected Risk Factors. Escola Nacional de Saúde Pública, Fundação Oswaldo Cruz.
Warning: These citations may not always be 100% accurate.