@techreport {256, title = {Annotation Tool - 2nd Version}, number = {D3.6}, year = {2013}, month = {December}, type = {Project deliverable}, url = {http://www.bioasq.org/sites/default/files/PublicDocuments/BioASQ_D3.6-AnnotationTool2ndVersion_final_0.pdf}, author = {Norman Heino} }