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d

Grant Number [GR]

Research grant numbers, contract numbers, or both that designates financial support by:

  • an agency of the US PHS (Public Health Service)
  • the Howard Hughes Medical Institute, or
  • eight funding sources from the United Kingdom

For Public Health Services agencies, the number is followed by the Institute acronym; followed by the agency’s hierarchical structure from lower to higher entity, when known; and then followed by the country name.

Examples:       
LM05545/LM/NLM NIH HHS/United States

CA47147/CA/NCI NIH HHS/United States

For other funding organizations, the number is followed by the name of the organization; followed by the country name.

Examples:       
GR072308/Wellcome Trust/United Kingdom
066866/Wellcome Trust/United Kingdom
Howard Hughes Medical Institute/United States
       

The four pieces of the grant number (e.g., LM05545 – number; LM – acronym; NLM NIH HHS – parts of, or the entire string of the agency’s hierarchical structure; and funding country) are each individually searchable using the [gr] tag.

Examples:      
G13-LM008781/LM/NLM NIH HHS/United States[gr] [Show Me] 
lm05545 [gr]             
wellcome trust [gr]
nlm [gr]                     
united kingdom [gr]

PubMed’s online Help links to a Web page detailing Grant Number Information Found in the GR Field in MEDLINE/PubMed.

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Last reviewed: 3 April 2013
Last updated: 2 November 2009
First published: 20 March 2001
Metadata| Permanence level: Permanent: Dynamic Content