SPG7 Mutations Explain a Significant Proportion of French Canadian Spastic Ataxia CasesEur J Hum Genet 24:1016-1021, Choquet,K.,et al, 2016
Atlanto-Axial Subluxation in Rheumatoid ArthritisBone & Joint Surg 55B:458973., Rana,N.S., 1973