Background This study examined the prevalence of depressive symptoms among elderly immigrants from Mainland China to Canada and the impact of various psychosoc
In the evolution of humans, many kinds of mutations in the human genome have been accumulated, providing credible genetic evidence for the study of human origin
There is considerable evidence suggesting that altered metabolism of β-amyloid precursor protein (APP) and accumulation of its β-amyloid (Aβ) fragment are ke
Background Blood transfusion has been found to be a devastating factor for outcomes of hepatectomy. This study was to assess the value of major hepatectomy with