. . . "art\u00EDculu cient\u00EDficu espubliz\u00E1u n'abril de 1997"@ast . "4" . "Is balloon a challenge to scalpel in membranous pulmonary valve atresia or just a partner?"@en . "10.1002/(SICI)1097-0304(199704)40:4<414::AID-CCD22>3.0.CO;2-L" . "wetenschappelijk artikel"@nl . . . . . "\u0563\u056B\u057F\u0561\u056F\u0561\u0576 \u0570\u0578\u0564\u057E\u0561\u056E \u0570\u0580\u0561\u057F\u0561\u0580\u0561\u056F\u057E\u0561\u056E 1997 \u0569\u057E\u0561\u056F\u0561\u0576\u056B \u0561\u057A\u0580\u056B\u056C\u056B 1-\u056B\u0576"@hy . "414-415" . "Is balloon a challenge to scalpel in membranous pulmonary valve atresia or just a partner?"@nl . "im April 1997 ver\u00F6ffentlichter wissenschaftlicher Artikel"@de . "40" . "Is balloon a challenge to scalpel in membranous pulmonary valve atresia or just a partner?"@en . "H P Zhang" . . "C E Ruiz" . . "article scientifique publi\u00E9 en 1997"@fr . . "Is balloon a challenge to scalpel in membranous pulmonary valve atresia or just a partner?"@nl . . . "Is balloon a challenge to scalpel in membranous pulmonary valve atresia or just a partner?"@en . "scientific article published on 01 April 1997"@en . . "9096948" . . "Is balloon a challenge to scalpel in membranous pulmonary valve atresia or just a partner?"@en . "\u043D\u0430\u0443\u043A\u043E\u0432\u0430 \u0441\u0442\u0430\u0442\u0442\u044F, \u043E\u043F\u0443\u0431\u043B\u0456\u043A\u043E\u0432\u0430\u043D\u0430 \u0443 \u043A\u0432\u0456\u0442\u043D\u0456 1997"@uk . . "1997-04-01T00:00:00Z"^^ . . . "Is balloon a challenge to scalpel in membranous pulmonary valve atresia or just a partner?"@nl . .