title: Comment on "Left main aneurysm and what's next?".
authors.affiliation: Department of Pediatric Cardiology and Congenital Heart Disease, Medical University of Gdansk, 3a M. Skłodowskiej-Curie St, 81-210 Gdansk, Poland.
authors.forename: Jarosław
authors.initials: J
authors.lastname: Meyer-Szary
authors.affiliation: Department of Pediatric Cardiology and Congenital Heart Disease, Medical University of Gdansk, 3a M. Skłodowskiej-Curie St, 81-210 Gdansk, Poland.
authors.forename: Robert
authors.initials: R
authors.lastname: Sabiniewicz