title: Frameless patch occlusion of atrial septal defects: frameless--less secure.
authors.forename: Charles E
authors.initials: CE
authors.lastname: Mullins
mesh_terms: D000818:Animals; D021721:Balloon Occlusion / Q000295:instrumentation*; D002408:Catheters, Indwelling; D020099:Coated Materials, Biocompatible / Q000627:therapeutic use; D006344:Heart Septal Defects, Atrial / Q000628:therapy*; D006801:Humans
chemical_list: D020099:Coated Materials, Biocompatible