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Journal
Arq Gastroenterol
Volume
46
Issue
1
Pages
75-7
Publication year
2009
Suggested citation
Liell AP, Weber D, Toscan C, Fornari F, Madalosso LF. Prevalence of HBsAg in pregnant women of Passo Fundo, RS, Brazil: Comparative study between public and private health systems. Arq Gastroenterol. 2009; 46(1): 75-7.
DOI
10.1590/s1413-86702005000500005