Hills, Rebecca A, Janet G Baseman, Debra Revere, Craig Boge, Mark W Oberle, Jason N Doctor, and William B Lober. 2011. “Applying the XForms Standard to Public Health Case Reporting and Alerting”. Online Journal of Public Health Informatics 3 (2). https://doi.org/10.5210/ojphi.v3i2.3656.