Calişkan, S., Sever, L., Sarioğlu, A., Sarioğlu, T., Kasapçopur, O., & Arisoy, N. (1997). Superior vena cava syndrome as a result of thrombosis in a child with nephrotic syndrome. The Turkish Journal of Pediatrics, 39(4), 561-564. https://turkjpediatr.org/article/view/3439