Conflict of interest policies and disclosure requirements among European Society of Cardiology National Cardiovascular Journals oleh Fernando Alfonso, Adam Timmis, Fausto J. Pinto, Giuseppe Ambrosio, Hugo Ector, Piotr Kulakowski, Panos Vardas, Editors' Network members:, Loizos Antoniades, Mansoor Ahmad, Eduard Apetrei, Kaduo Arai, Jean-Yves Artigou, Michael Aschermann, Michael Böhm, Leonardo Bolognese, Raffaele Bugiardini, Ariel Cohen, Istvan Edes, Joseph Elias, Javier Galeano, Eduardo Guarda, Habib Haouala, Magda Heras, Christer Höglund, Kurt Huber, Ivan Hulin, Mario Ivanusa, Rungroj Krittayaphong, Chi-Tai Kuo, Chu-Pak Lau, Victor A. Lyusov, Germanas Marinskis, Manlio F. Márquez, Izet Masic, Luiz Felipe Pinho Moreira, Alexander Mrochek, Rafael G. Oganov, Dimitar Raev, Mamanti Rogava, Olaf Rødevand, Vedat Sansoy, Hiroaki Shimokawa, Valentin A. Shumakov, Carlos Daniel Tajer, Ernst E. van der Wall, Christodoulos Stefanadis, Jørgen Videbæk, Thomas F. Lüscher