%0 Journal Article %T The association between eating difficulties and biliary sludge in the gallbladder in older adults with advanced dementia, at end of life %A Koichi Kozaki %A Takae Ebihara %A Takahide Miyamoto %J Archive of "PLoS ONE". %D 2019 %R 10.1371/journal.pone.0219538 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6634396/