Case 32-2025: A 79-Year-Old Man with Dyspnea, Edema, and Pacemaker-Lead Displacement - Jinlai Liu; Zhuoshan Huang; Xujing Xie; Jiafu Ou; David M. Dudzinski; Jingyun Wen; Chunkui Shao (New England Journal of Medicine, 2025)