Mandel, Victor Desmond, Federica Boraldi, Giovanni Pellacani, Silvana Ciardo, Giovanna Mazzaglia, and Francesca Farnetani. “Pseudoxanthoma Elasticum and Reflectance Confocal Microscopy: Report of Two Affected Young Sisters”. Journal of Pediatric and Neonatal Individualized Medicine (JPNIM) 4, no. 1 (April 29, 2015): e040125. Accessed June 30, 2022. https://jpnim.com/index.php/jpnim/article/view/040125.