RT Journal Article SR Electronic T1 Massive haemoptysis complicating prosthetic patch pulmonary embolism after atrial septal defect repair. JF Thorax JO Thorax FD BMJ Publishing Group Ltd and British Thoracic Society SP 911 OP 912 DO 10.1136/thx.50.8.911 VO 50 IS 8 A1 M Haro A1 J Ruiz A1 J Ribas A1 J Maestre A1 J PĂ©rez-Piteira A1 J Morera YR 1995 UL http://thorax.bmj.com/content/50/8/911.abstract AB A case is presented of a 43 year old woman with massive haemotypsis secondary to non-thrombotic pulmonary embolism complicating atrial septal defect repair with a prosthetic patch. Non-thrombotic embolus must be considered in the differential diagnosis of massive haemoptysis.