Altered structural and functional connectivity in Posterior Cortical Atrophy and Dementia with Lewy bodies oleh Neha Atulkumar Singh, Austin W. Goodrich, Jonathan Graff-Radford, Mary M. Machulda, Irene Sintini, Arenn F. Carlos, Carling G. Robinson, Robert I. Reid, Val J. Lowe, Clifford R. Jack, Jr, Ronald C. Petersen, Bradley F. Boeve, Keith A. Josephs, Kejal Kantarci, Jennifer L. Whitwell