Intracardiac versus transoesophageal echocardiography guided closure of patent foramen ovale and atrial septal defects: prospective 5-year single-centre experience

KN Asrress, RG Schrale, N Wilson, O Ormerod… - 2009 - heart.bmj.com
Introduction Imaging to guide percutaneous closure of patent foramen ovale (PFO) and atrial
septal defect (ASD) has traditionally required transoesophageal echocardiography (TOE) …

Intracardiac versus transoesophageal echocardiography guided closure of patent foramen ovale and atrial septal defects: prospective 5-year single-centre experience

KN Asrress, RG Schrale, N Wilson, O Ormerod… - 2009 - heart.bmj.com
Introduction Imaging to guide percutaneous closure of patent foramen ovale (PFO) and atrial
septal defect (ASD) has traditionally required transoesophageal echocardiography (TOE) …