@article{201809.0489, doi = {10.20944/preprints201809.0489.v1}, url = {https://doi.org/10.20944/preprints201809.0489.v1}, year = 2018, month = {September}, publisher = {Preprints}, author = {Fahim Aslam and Nishantha Kumarasinghe}, title = {Serum Creatinine Level and Its Relation to Backache in Chronic Kidney Disease with Unknown Aetiology (CKDu) Patients in North Central Province, Sri Lanka}, journal = {Preprints} }