deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index a9cea8a..aa797eb 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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year = {2013},  publisher = {British Medical Journal Publishing Group},  }  @article{Valsecchi_2011,  doi = {10.1200/jco.2010.33.1884},  url = {http://dx.doi.org/10.1200/JCO.2010.33.1884},  year = {2011},  month = {mar},  publisher = {American Society of Clinical Oncology ({ASCO})},  volume = {29},  number = {11},  pages = {1479--1487},  author = {M. E. Valsecchi and D. Silbermins and N. de Rosa and S. L. Wong and G. H. Lyman},  title = {{Lymphatic Mapping and Sentinel Lymph Node Biopsy in Patients With Melanoma: A Meta-Analysis}},  journal = {Journal of Clinical Oncology},  }