In a new study, researchers analyzed access to emergency departments (EDs) with high levels of pediatric readiness in the United States, examining not only changes in overall access but also how the changes varied by state and region. They found that pediatric access to high-readiness EDs declined modestly between 2013 and 2021, though some areas improved.

A team of researchers at Penn State College of Medicine and the Allen Institute for Brain Science has produced 3D growth charts with resolution high enough to differentiate between cell types in the developing mouse brain during the early postnatal period, a time of tremendous brain growth and development. This tool will help researchers better understand the nuances of healthy brain development and neurodevelopmental disorders in mouse models of human health and disease, the team said.

While able to catch what doctors may miss, artificial intelligence can also make mistakes and lead to incorrect diagnoses. To ensure that AI is properly integrated into healthcare practice, a research team has provided a framework comprising five guiding questions aimed at supporting doctors in their patient care while not undermining their expertise through an over-reliance on AI.