Davies, A., Chalmers, R. M., Campbell, B. M., Crouch, N., Charlett, A., & Davies, A. P. (2011). Comparison of diagnostic sensitivity and specificity of seven Cryptosporidium assays used in the UK. Journal of Medical Microbiology, 60(11), pp. 1598-1604. doi:10.1099/jmm.0.034181-0

Davies, Angharad, R. M. Chalmers, B. M. Campbell, N. Crouch, A. Charlett, and A. P. Davies. "Comparison of Diagnostic Sensitivity and Specificity of Seven Cryptosporidium Assays Used in the UK." Journal of Medical Microbiology 60, no. 11 (2011): 1598-1604.

Davies, Angharad, et al. "Comparison of Diagnostic Sensitivity and Specificity of Seven Cryptosporidium Assays Used in the UK." Journal of Medical Microbiology 60.11 (2011): 1598-1604.