Patel, S. K., Ma, C. S., Bell, K. J., Oram, R., Hagopian, W. A., Fourlanos, S. and Greenfield, J. R. (2022) “Immunophenotype and genetic risk scores to improve autoantibody negative type 1 diabetes classification: study protocol”, International Journal of Clinical Trials, 9(4), pp. 293–299. doi: 10.18203/2349-3259.ijct20222690.