GASPARINI, P. A., LODI, E., RODIGHIERO, E., ROSERO MORALES, J. J., FANTINI, G., & MODENA, M. G. "Echocardiographic Follow-up in Aarskog-Scott Syndrome: Is It Useful? Report of AAS Twins with PFO", Journal of Pediatric Perspectives, 12, Issue 4, 2024, 18787-18792. doi: 10.22038/ijp.2024.70224.5172