Novel GRN Mutations in Alzheimer's Disease and Frontotemporal Lobar Degeneration. Piaceri I, Imperiale D, Ghidoni E, Atzori C, Bagnoli S, Ferrari C, Ungari S, Ambrogio L, Sorbi S, Nacmias B J Alzheimers Dis. 2018; 62(4):1683-1689. PMID: 29614680. Abstract Comment Bookmark Recommend Follow Comment | Bookmark | Recommend | Follow