https://www.selleckchem.com/pr....oducts/nazartinib-eg
scle mass and poor physical performance, might increase disability risk in older adults, as opposed to low muscle mass alone. Further studies are needed to determine whether sarcopenia without poor physical performance increases disability risk. The COVID-19 pandemic presents an urgent need to investigate whether existing drugs can enhance or even worsen prognosis; metformin, a known mammalian target of rapamycin (m-TOR) inhibitor, has been identified as a potential agent. We sought to evaluate mortality benefit among