An online clinical codes repository to improve validity and reproducibility of medical database research
Springate DA, Kontopantelis E, Ashcroft DM, Olier I, Parisi R, Chamapiwa E, Reeves D(2014) ClinicalCodes: An online clinical codes repository to improve validity and reproducibility of research using electronic medical records PLoS ONE DOI: 10.1371/journal.pone.0099825