The General Agreement on Tariffs and Trade (GATT) establishes a multilateral framework for the liberalization of international trade in goods. Under the auspices of GATT, signatories have reduced tariffs affecting hundreds of billions of dollars in trade annually.1 GATT also constrains the use of quotas and other quantitative restrictions on imports and exports,2 the use of internal tax and reg...

2011 marks the 175th anniversary of the United States National Library of Medicine (NLM) that traces its origins to 1836 and the commitment of the second US Army Surgeon General, Thomas Lawson (1789–1861), to purchase books and journals for activeduty medical officers. The occasion affords an opportunity to focus on the contributions of the NLM to the history of medicine and public health, and ...