@misc{indiciae0ae533530675, title = {Urea metabolism in an azotaemic woman with normal renal function.}, author = {P Richards and C L Brown}, year = {1975}, doi = {10.1016/s0140-6736(75)90675-3}, url = {https://pubmed.ncbi.nlm.nih.gov/51963/}, note = {Source identifier: 51963} }