Readers should cite both the Bio-protocol preprint and the original research article where this protocol was used:

Yang, J Y and Sarwal, M M(2020). QiSant Biomarker Measurement in Urine Samples. Bio-protocol Preprint. bio-protocol.org/prep342.
Yang, J. Y. C., Sarwal, R. D., Sigdel, T. K., Damm, I., Rosenbaum, B., Liberto, J. M., Chan-On, C., Arreola-Guerra, J. M., Alberu, J., Vincenti, F. and Sarwal, M. M.(2020). A urine score for noninvasive accurate diagnosis and prediction of kidney transplant rejection . Science Translational Medicine 12(535). DOI: 10.1126/scitranslmed.aba2501