This is an action research advanced in a sixth grade, with the aim of improving project based learning.Results are analyzed using five categories: estrategies of students researchers, group work, resources, teacher preparation, and evaluation.Conclusions indicate that the design for change developed allowed students the enactment, with more or less
Introduction: Duodenal obstruction due to annular pancreas is a rare entity.Among the causes of neonatal obstruction described by Robert Gross, annular pancreas comprises less than 1% of total group (Gross and Chisholm, 1944) [1].Herewith, we present a case of annular pancreas causing duodenal obstruction in a neonate for which we performed laparos
Liver fibrosis represents a progressive pathological condition that can culminate in severe hepatic dysfunction, potentially advancing to cirrhosis and liver cancer.The extent of liver fibrosis is intrinsically associated with the quantity of collagen fibers.Although liver biopsy and ultrasound imaging are standard diagnostic tools, their applicati