Identification of novel mutation in cathepsin C gene causing Papillon-Lefèvre Syndrome in Mexican patients - Romero-Quintana, J G; Frías-Castro, L O; Arámbula-Meraz, E; Aguilar-Medina, M; Dueñas-Arias, J E; Melchor-Soto, J D (BMC Med Genet, 2013)