1. The c.859G>C variant in the SMN2 gene is associated with types II and III SMA and originates from a common ancestor. Issue 9 (24th June 2010) Authors: Bernal, S; Alías, L; Barceló, M J; Also-Rallo, E; Martínez-Hernández, R; Gámez, J; Guillén-Navarro, E; Rosell, J; Hernando, I; Rodríguez-Alvarez, F J; Borrego, S; Millán, J M; Hernández-Chico, C; Baiget, M; Fuentes-Prior, P; Tizzano, E F Journal: Journal of medical genetics Issue: Volume 47:Issue 9(2010) Page Start: 640 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗