PT - JOURNAL ARTICLE AU - Philip Van Damme TI - How much of the missing heritability of ALS is hidden in known ALS genes? AID - 10.1136/jnnp-2018-318354 DP - 2018 Apr 12 TA - Journal of Neurology, Neurosurgery & Psychiatry PG - jnnp-2018-318354 4099 - http://jnnp.bmj.com/content/early/2018/04/12/jnnp-2018-318354.short 4100 - http://jnnp.bmj.com/content/early/2018/04/12/jnnp-2018-318354.full