XLI. Remarks on the extractive material of urine, and on the excretion of sulphur and phosphorus by the kidneys in an unoxidized state

Edmudn Ronalds
1847 The London Edinburgh and Dublin Philosophical Magazine and Journal of Science  
doi:10.1080/14786444708645685 fatcat:zfp2etl74zewnf4omfd5pvm4gy