RT Journal Article SR Electronic T1 Rare pulmonary diseases and orphan drugs: where do we stand and where are we going to? JF European Respiratory Review JO EUROPEAN RESPIRATORY REVIEW FD European Respiratory Society SP 375 OP 377 DO 10.1183/16000617.0051-2015 VO 24 IS 137 A1 Sergio Harari A1 Marc Humbert A1 Francesco Blasi A1 Harold R. Collard A1 Marco Matucci-Cerinic A1 Gerald Simonneau A1 Carlo Vancheri A1 Athol U. Wells A1 Vincent Cottin YR 2015 UL http://err.ersjournals.com/content/24/137/375.abstract AB