The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

This study is designed to answer one of the fundamental gaps in knowledge in the resuscitation of preterm infants at birth: What is the optimal target oxygen saturation (SpO2) range that increases ...

Please provide your email address to receive an email when new articles are posted on . The conservative use of oxygen, as compared with usual care, had no significant effect on the number of ...

The novel coronavirus (COVID-19) pandemic has strained medical resources in countries across the world. Early data from Wuhan, China, show that more than a third of patients with this infection (41.3% ...