TY - RPRT TI - A Causal Effect of Serum 25(OH)D Level on Appendicular Muscle Mass: Evidence From NHANES Data and Mendelian Randomization Analyses. AU - Qian Ren AU - Jinrong Liang AU - Yanmei Su AU - Ruijing Tian AU - Junxian Wu AU - Sheng Ge AU - Peizhan Chen PY - 2025 DO - 10.1002/jcsm.13778 UR - https://pubmed.ncbi.nlm.nih.gov/40162558/ ID - 40162558 ER -