RT Journal Article SR Electronic T1 Thrombolysis for massive pulmonary embolisms in morbid obesity: a multi-site case control study JF ERJ Open Research JO erjor FD European Respiratory Society SP 00762-2020 DO 10.1183/23120541.00762-2020 A1 Chinthaka B Samaranayake A1 Gregory Keir A1 Colm McCabe A1 James Anderson A1 Khoa Tran A1 John W Upham YR 2021 UL http://openres.ersjournals.com/content/early/2021/01/21/23120541.00762-2020.abstract AB