Tailored Strategies for Managing High-Risk and Intermediate-High-Risk Pulmonary Embolism in Elderly Patients

• by Manuel Ruiz-Bailén

• April 27, 2026

Growth-adjusted reference values for the main pulmonary artery-to-ascending aorta ratio derived from clinically indicated chest CT in children

• by Ying Lyu, Mingshu Yang, Huaqin Bu, Chao Gong, Jinhua Ma, Tingting Luo, Li Zhong, Yongle Zhao, Xiao Yang, Ting Wang, Yan Chen, Daiyin Tian

• July 18, 2026

The Loan Cap That Could Shrink the Doctor Pipeline

New federal limits on medical school borrowing may quietly reshape who becomes a physician—and where they practice.

• by Kerri Miller

• April 6, 2026

• 2 min

Dual-layer dual-energy CT-derived pulmonary perfusion for the differentiation of acute pulmonary embolism and chronic thromboembolic pulmonary hypertension

• by Roman Johannes Gertz, Felix Gerhardt, Michael Pienn, Simon Lennartz, Jan Robert Kröger, Liliana Caldeira, Lenhard Pennig, Thomas Henning Schömig, Nils Große Hokamp, David Maintz, Stephan Rosenkranz, Alexander Christian Bunck

• November 3, 2023