conclusions the prevalence of anti-hbc among the elderly in the city of tubarão was higher than in previous studies evaluating blood donors in the same region. despite the association of previous hbv infection and factors indirectly related to sexual risk behaviors, the results suggest the involvement of invasive therapeutic procedures in the hbv transmission chain. patients and methods this cr...

Breast milk is the optimal source of nutrition for infants. According to research, neonates fed breast milk have a reduced risk of sepsis, increased feeding tolerance, a decreased incidence of necrotizing enterocolitis, and better neurodevelopmental outcomes. Unfortunately, researchers have not identified practices to reduce or eliminate the risk for errors in breast milk administration. This a...