Fig. 1

Multiple regression analyses of the association of the uACR with a creatinine-corrected urinary homoarginine (hArg), b plasma hArg, and c the urinary nitrate-to-nitrite ratio in the population stratified by ethnicity

Multiple regression analyses of the association of the uACR with a creatinine-corrected urinary homoarginine (hArg), b plasma hArg, and c the urinary nitrate-to-nitrite ratio in the population stratified by ethnicity