[1]
Babkina , T., Smyrnova , G., Polishchuk , O. and Hladka , L. 2021. An overview of the guideline from the British Society of Echocardiography 2020: what’s new? . Medicni perspektivi. 26, 1 (Mar. 2021), 11–17. DOI:https://doi.org/10.26641/2307-0404.2021.1.227711.