

@article {8301,
	title = {Sociodemographic determinants of prevalence and incidence of Helicobacter pylori infection in Portuguese adults},
	journal = {Helicobacter},
	volume = {18},
	year = {2013},
	pages = {413{\textendash}422},
	author = {Bastos, Joana and Peleteiro, B{\'a}rbara and Barros, Rita and Alves, Lu{\'\i}s and Severo, Milton and F{\'a}tima Pina, Maria and Pinto, Hugo and Carvalho, Sandra and Marinho, Ana and Guimar{\~a}es, Jo{\~a}o T and others}
}
