Maternal vitamin D status in early pregnancy is crucial for fetal growth and may reduce the risk of preterm birth, according ...

Low first trimester vitamin D concentrations are associated with risk for preterm birth; higher levels correlate with fetal growth.

Donald Trump kicked off a new era of Western economic rivalry with Beijing when he took office in 2017. As he prepares for his second term, China’s dominance of global manufacturing is greater ...

But after a couple of years of work, xMEMS has arrived at the next generation — ultrasound through a solid-state speaker. This tiny, 1mm-thin speaker is called Cypress, and after listening to it ...

The new group will be led by Jay Parikh, Facebook's former head of engineering whom Nadella added to Microsoft's senior leadership team in October. Microsoft is forming the group as it anticipates ...

El Clasico is always a fiery affair. Lionel Messi (centre) and Sergio Ramos (right) go head-to-head. / AFLOSPORT/IMAGO Real Madrid versus Barcelona, best known as El Clásico, is the most famous ...

Methods: The clinical and ultrasound features of fibrous pseudotumor of the tunica vaginalis diagnosed by pathology in West China Hospital of Sichuan University from 2006 to 2023 were retrospectively ...