The age-adjusted D-dimer cutoff may safely rule out suspected leg deep vein thrombosis (DVT), according to the multicenter, multinational ADJUST-DVT study published Jan. 5 in JAMA. D-dimer was ...

A NEW prospective study suggests that a simplified D-dimer strategy can safely rule out pulmonary embolism in the emergency department while substantially reducing the need for chest imaging. By ...

Age-adjusted D-dimer cutoffs can safely rule out deep vein thrombosis (DVT) in many suspected cases, according to the ADJUST-DVT trial. For patients ages 50 and older with a nonhigh or unlikely ...

Rocket Lab (RKLB) stock closed at $86.03 on Tuesday, marking its second consecutive all-time high with a 10.1% daily gain. The stock has surged 70% in the past month and 171% over the past year, ...

Rocket Lab (RKLB) stock rose 174% in 2025 and completed a record 21 Electron missions. Rocket Lab’s Neutron rocket debut has been delayed multiple times from 2024 to mid-2026 or later. Neutron’s ...

Rocket Lab’s stock closed at a record high Friday, its first since October, after the rocket-launch provider won its largest contract ever. The U.S. Space Development Agency on Friday awarded Rocket ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Vitamin D plays so many important roles in the body, yet it's difficult to get enough of it. If you're ...

Pulmonary embolism (PE) may not be the first thought for clinicians presented with a pregnant woman with leg swelling or sudden shortness of breath, but prompt evaluation for thromboembolism could be ...

Center for Water and Ecology, State Key Laboratory of Regional Environment and Sustainability, School of Environment, Tsinghua University, Beijing 100084, China State Key Laboratory of Environmental ...