Pulmonary endarterectomy surgery--a technically demanding cure for WHO Group IV Pulmonary Hypertension: requirements for centres of excellence and availability in Canada.
Pulmonary endarterectomy surgery--a technically demanding cure for WHO Group IV Pulmonary Hypertension: requirements for centres of excellence and availability in Canada. Can J Cardiol. 2011 Nov-Dec; 27(6):671-4.