JM, Aparicio-Rodríguez, Hurtado-Hernández MdL, and Barrientos-Pérez M. 2013. “Ring Chromosomes Aberrations at a Pediatric Mexican Hospital. Two Cases With Mosaisism of Chromosome 13, 46XY / 46, XY, R (13) and Chromosome 18, 46, XY / 46, XY, R (18)”. Journal of Asian Scientific Research 3 (2):174-87. https://archive.aessweb.com/index.php/5003/article/view/3459.