[Median age at onset was lower in patients with the SPG4 or SPG7 mutation (39 [range, 29-69] years), but there was considerable overlap with patients with the PLS phenotype (52 [range, 32-76] years).]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine.
Gene-disease associations inferred from text-mining the literature.
DisGeNET evidence - LITERATURE