[1]
N. V. Trofimov, V. P. Kryshen, S. I. Barannik, A. V. Chukhryenko, G. N. Chabanenko, і A. N. Gayterov, «Clinical and statistical aspects of gastrointestinal bleeding course in patients with cardiovascular system pathology»., Med. perspekt., т. 24, вип. 1, с. 35–39, Квіт 2019.