Authors
Joanna Szymkiewicz-Dangel
Department of Perinatal Cardiology and Congenital anomalies, Centre of Postgraduate Medical Education, Warsaw, Poland
Maria Magdalena Hussey
Emergency Department, Warsaw, Poland
© 2021 Joanna Szymkiewicz-Dangel, Maria Magdalena Hussey, published by MEDICAL COMMUNICATIONS Sp. z o.o.
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.