HoogwerfD CLaineGreeneThe American journal of clinical nutritionHoogwerf, BJ; Laine, DC; Greene, E. Urine C-peptide and creatinine (Jaffe method) excretion in healthy young adults on varied diets: sustained effects of varied carbohydrate, protein, and meat content. Am J Clin Nutr., 1986, ...
The levels of urine albumin and creatinine were determined by testing first morning spot urine samples. The participants fasted overnight for more than 10 h before the investigation. The nurses drew the first blood sample at 8–9 am. Then participants received oral glucose tolerance test. Po...