Adaptation of labor and delivery to COVID-19.

As the novel coronavirus disease (COVID-19) escalates globally, and no end in sight, we describe an approach for adapting swiftly to the increasing number of COVID-19 parturients admitted into labor and delivery unit. The adaptability includes physical layout, triaging, quick testing, isolating confirmed parturients, access to designated intensive care units, facilitating emergent cesarean deliveries, and educating health care personnel. It is vital that other healthy parturi-ents and healthcare providers must be protected from COVID-19.

Testing sensory and cognitive explanations of the antisaccade deficit in schizophrenia.

Recent research has suggested that people with schizophrenia (PSZ) have sensory deficits, especially in the magnocellular pathway, and this has led to the proposal that dysfunctional sensory processing may underlie higher-order cognitive deficits. Here we test the hypothesis that the antisaccade deficit in PSZ reflects dysfunctional magnocellular processing rather than impaired cognitive processing, as indexed by working memory capacity. This is a plausible hypothesis because oculomotor regions have direct magnocellular inputs, and the stimuli used in most antisaccade tasks strongly activate the magnocellular visual pathway.