Creatinine is essentially a metabolite of creatinine phosphate, a compound that acts as a source of energy in muscle. Men tend to have higher creatinine levels than women due to their greater skeletal ...
DEAR DR. ROACH: I am a 73-year-old female. A recent blood test returned an eGFR (estimated glomerular filtration rate) of 59. My physician’s nurse told me that the test was normal. When I asked her ...
Correspondence to: MrBanfi Istituto Galeazzi and University of Milan, Milano 20161, Italy; giuseppebanfi{at}supereva.it Objectives: To document the relation between serum creatinine concentration and ...