@misc{indiciaeb2f10cead0f1, title = {Upper urinary tract stone analysis using X-ray diffraction: results from a tertiary referral centre in northern India.}, author = {R Ahlawat and M C Goel and A Elhence}, url = {https://pubmed.ncbi.nlm.nih.gov/8713517/}, note = {Source identifier: 8713517} }