Ramadan, A.T., Albatrek, H.M., Abou Shokka, R.D.E. and Algebaly, A.A. 2023. Phrenic palsy after pediatric cardiac surgery: what is the best modality of management?. The Egyptian Cardiothoracic Surgeon. 5, 1 (Jan. 2023), 12 - 17. DOI:https://doi.org/10.35810/ects.v5i1.250.