00725naa#a2200241#i#4500001002100000005001700021011001400038100004100052101000800093102000700101200014400108210005100252215001000303608002700313700001500340700002100355700002000376700001600396700002100412700001800433700001700451856001500468EN\INFRA-M\bibl\726920240430064139.2##a2075-4094##a20150930b2015####ek#y0engy0150####ca0#aRUS##aRU1#aCongenital heart disease: an abnormality of the structure of the aortic valve - a four-cusped aortic valve (clinical case)eJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2015##a5 с.##aJournal article2local#1aBykovgV. #1aKuznetsovgA. A.#1aKuznetsovagT. #1aBrovkogL. #1aShidlovskiygI. #1aLishchukgA. #1aIvanovgD.  4#anaukaru.ru