deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index f6d3a49..2188fe4 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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pages = {2181-6},  pubmed_id = {18238903},  }  @article{21613490,  title = {{Increased hippocampal default mode synchronization during rest in middle-aged and elderly APOE ε4 carriers: relationships with memory performance.}},  date = {2011 May 25},  source = {J Neurosci},  authors = {Westlye, ET and Lundervold, A and Rootwelt, H and Lundervold, AJ and Westlye, LT},  author = {Westlye, ET and Lundervold, A and Rootwelt, H and Lundervold, AJ and Westlye, LT},  year = {2011},  month = {May},  journal = {J Neurosci},  volume = {31},  number = {},  pages = {7775-83},  pubmed_id = {21613490},  }