Marked overlap of four genetic syndromes with dyskeratosis congenita confounds clinical diagnosis oleh Amanda J. Walne, Laura Collopy, Shirleny Cardoso, Alicia Ellison, Vincent Plagnol, Canan Albayrak, Davut Albayrak, Sara Sebnem Kilic, Turkan Patıroglu, Haluk Akar, Keith Godfrey, Tina Carter, Makia Marafie, Ajay Vora, Mikael Sundin, Thomas Vulliamy, Hemanth Tummala, Inderjeet Dokal