PT - JOURNAL ARTICLE AU - Paul M. Heerdt AU - Vitaly Kheyfets AU - Sofia Charania AU - Ahmed Elassal AU - Inderjit Singh TI - A pressure-based single beat method for estimation of right ventricular ejection fraction: Proof of concept AID - 10.1183/13993003.01635-2019 DP - 2019 Jan 01 TA - European Respiratory Journal PG - 1901635 4099 - http://erj.ersjournals.com/content/early/2019/11/13/13993003.01635-2019.short 4100 - http://erj.ersjournals.com/content/early/2019/11/13/13993003.01635-2019.full