author = { Geißer, Dario AND Hetzel, Lina AND Westenfeld, Ralf AND Boege, Fritz },

title = { Questionable Validity of Creatinine-Based eGFR in Elderly Patients but Cystatin C Is Helpful in First-Line Diagnostics },

publisher = {MDPI AG},

isbn = {2308-3417},

keywords = { Geriatrics and Gerontology , Gerontology , Aging , Health (social science) },

year = {2023},

url = { http://slubdd.de/katalog?TN_libero_mab2 }