@article{article, title  = {{Frequency of the C9orf72 hexanucleotide repeat expansion in patients with amyotrophic lateral sclerosis and frontotemporal dementia: a cross-sectional study}},

 publisher = {{Elsevier BV}},

 url = {{}},

 year = {{2012}},

 month = {{4}},

 author = {{Majounie E and Renton AE and Mok K and Dopper EGP and Waite A and Rollinson S and Chiò A and Restagno G and Nicolaou N and Simon-Sanchez J and van Swieten JC et al}},

 doi = {{10.1016/s1474-4422(12)70043-1}},

 volume = {{11}},

 journal = {{The Lancet Neurology}},

 issue = {{4}},

 pages = {{323-330}},

 note = {{Accessed on 2024/12/25}}}