Tang, W.* et al. A 3D multi-modal intelligent intervention system using electromagnetic navigation for real-time positioning and ultrasound images: A prospective randomized controlled trial. Ann. Transl. Med. 10:625 (2022) Karlas, A. et al. Multispectral optoacoustic tomography of peripheral arterial disease based on muscle hemoglobin gradients-a pilot clinical study. Ann. Transl. Med. 9:36 (2021)