TY  - RPRT
TI  - Urea: surrogate or toxin?
AU  - J Himmelfarb
PY  - 1999
DO  - 10.1046/j.1523-1755.1999.00602.x
UR  - https://pubmed.ncbi.nlm.nih.gov/10432418/
ID  - 10432418
ER  -