Assessing trainee critical thinking skills using a novel interactive online learning tool.

Background: Critical thinking is essential for the accurate diagnosis and management of patients. It is correlated with academic success.

Objective: Our objective was to design a novel tool for interactive online learning to improve knowledge and to assess trainees' critical thinking skills using the framework of the American Philosophical Association (APA).

Complexities of Zika Diagnosis and Evaluation in a U.S. Congenital Zika Program.

The objective of the study was to describe the complexity of diagnosis and evaluation of Zika-exposed pregnant women/fetuses and infants in a U.S. Congenital Zika Program.

A Premature Infant With Neonatal Actinomyces odontolyticus Sepsis.

We describe the presentation, diagnosis and management of a premature newborn with Actinomyces odontolyticus bacteremia; this is the first case report of neonatal sepsis secondary to this bacteria. Maternal dental infection was the likely source of the pathogen. The outcome was favorable, with good response to antimicrobial therapy with ampicillin/amoxicillin.

Severe Coronavirus Disease-2019 in Children and Young Adults in the Washington, DC, Metropolitan Region.

Despite worldwide spread of severe acute respiratory syndrome coronavirus-2, few publications have reported the potential for severe disease in the pediatric population. We report 177 infected children and young adults, including 44 hospitalized and 9 critically ill patients, with a comparison of patient characteristics between infected hospitalized and nonhospitalized cohorts, as well as critically ill and noncritically ill cohorts. Children <1 year and adolescents and young adults >15 years of age were over-represented among hospitalized patients (P = .