Characterizing axonal myelination within the healthy population: a tract-by-tract mapping of effects of age and gender on the fiber g-ratio. Cercignani M, Giulietti G, Dowell NG, Gabel M, Broad R, Leigh NP, Harrison NA, Bozzali M Neurobiol Aging. 2016 Sep 30; 49:109-118. PMID: 27792897. Abstract CommentRecommendBookmarkWatch