according to a study done by the american heart association Türkçe, according to a study done by the american heart association Türkçesi, according to a study done by the american heart association Türkçe çevirisi; according to a study done by the american heart association nedir, according to a study done by the american heart association ne demek; according to a study done by the american heart association anlamı, according to a study done by the american heart association tanımı