title: Identity crisis of a Mullins Balloon. Is it a balloon-in-balloon catheter?
authors.forename: Georgia
authors.initials: G
authors.lastname: Sarquella-Brugada
authors.forename: Younes
authors.initials: Y
authors.lastname: Boudjemline
mesh_terms: D002404:Catheterization / Q000295:instrumentation*; D057785:Catheters; D002648:Child; D004867:Equipment Design; D004868:Equipment Failure; D005260:Female; D019918:Heart Valve Prosthesis Implantation / Q000295:instrumentation* / Q000379:methods; D006801:Humans; D011664:Pulmonary Valve / Q000601:surgery