PT - JOURNAL ARTICLE AU - M. Humbert AU - L. J. Rubin TI - Combining evidence and experience in pulmonary hypertension AID - 10.1183/09059180.00004009 DP - 2009 Sep 01 TA - European Respiratory Review PG - 135--136 VI - 18 IP - 113 4099 - http://err.ersjournals.com/content/18/113/135.short 4100 - http://err.ersjournals.com/content/18/113/135.full SO - EUROPEAN RESPIRATORY REVIEW2009 Sep 01; 18