Quantitative study of secretory IgA levels in the colostrum of women who had prete...
Social and biological determinants of nutritional disorders among preschool childr...
Evolution of vitamin D concentrations in hospitalized preterm infants
Association of the rs53576 and rs2254298 polymorphisms of the oxytocin receptor ge...
Brazilian Multicentre Study on Preterm Birth (EMIP): prevalence and factors associ...
Intracluster correlation coefficients for the Brazilian Multicenter Study on Prete...