Hemolysis following Intravenous Immunoglobulin Therapy - Adverse effect to remember about - Sebastian Iwaniuk; Ignacy Maciejewski; Kinga Kowalik; Szymon Szypulski; Aleksandra Zielińska; Maria Michalska; Natalia Tylczyńska; Kinga Tylczyńska; Zuzanna Skiba; Jakub Skiba (Journal of Education, Health and Sport)