Research article Open access Published: 09 January 2013 A Study on Pubmed Search Tag Usage Pattern: Association Rule Mining of a Full-day Pubmed Query Log Abu Saleh Mohammad Mosa1 & Illhoi Yoo1,2 BMC Medical Informatics and Decision Making volume 13, Article number: 8 (2013) Cite this article BackgroundThe practice of evidence-based medicine requires efficient biomedical literature search such as