Media type: E-Article Title: Determining the value of medical technologies to treat ultra-rare disorders: a consensus statement Contributor: Schlander, Michael; Garattini, Silvio; Kolominsky-Rabas, Peter; Nord, Erik; Persson, Ulf; Postma, Maarten; Richardson, Jeff; Simoens, Steven; Solà-Morales, Oriol de; Tolley, Keith; Toumi, Mondher imprint: MDPI AG, 2016 Published in: Journal of Market Access & Health Policy Language: English DOI: 10.3402/jmahp.v4.33039 ISSN: 2001-6689 Keywords: Health Informatics ; Health Policy Origination: Footnote: Access State: Open Access