Thienpont, L.; Van Gyseghem, P.; Fricx, C.; Bondue, A.; Arribard, N.; Demanet, H.; Joris, C.; Vermeulen, F.; Rodesch, M. Pneumococcal Endocarditis in a 10-Year-Old Child With Marfan Syndrome: Case Report. Belg J Paediatr 2023, 24, 120-122.