Chalon P. The HTAi Vortal: A Comparative Analysis. International Journal of Technology Assessment in Health Care. 2017;33(S1):129-130. [Poster]

Ormstad SS, Isojärvi J, Chalon PX.  2012.  IR Reference tool - A tool to summarize and map the evidence base on information retrieval for HTA. 9th HTAi Annual meeting - “HTA in Integrated Care for a Patient Centered System”. [Oral Presentation]

Chalon PX, Droste S, Ormstad SS.  2012.  The new HTAi vortal: from demonstrator to working prototype. 9th HTAi Annual meeting - “HTA in Integrated Care for a Patient Centered System”. [Oral Presentation]

Chalon PX, Droste S, Ormstad SS.  2011.  Evolution of the HTAi vortal: a user centered approach. 8th annual meeting HTAi (Rio de Janeiro, Brazil). [Poster]