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MeSH 2023 - New Headings with Scope Notes
datadiscovery.nlm.nih.gov | Last Updated 2022-12-22T17:24:05.000ZThis dataset includes all newly added MeSH Main Headings for 2023. Headings play a central role in MeSH vocabulary as a unit of Indexing and retrieval. With the exception of Class 3 Descriptors, all descriptors are organized into a numbered tree structure or hierarchy that allows users to browse in a orderly fashion from broader to narrower topics. Scope Notes provide a concise summary describing the meaning and scope of the MeSH Descriptor.
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Annual MeSH Processing (AMP)
datadiscovery.nlm.nih.gov | Last Updated 2023-12-14T22:21:34.774ZAn overview of Annual MeSH Processing (AMP)) for MeSH/MEDLINE, including MeSH Update Reports
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MeSH Qualifiers with Scope Notes
datadiscovery.nlm.nih.gov | Last Updated 2023-01-04T22:56:19.000ZListed below are MeSH Topical Qualifiers listed by Name, Abbreviation, and Short Form. Each Qualifier is defined by a Scope Note that provides guidance on how it should be used.
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MeSH 2023 Publication Types
datadiscovery.nlm.nih.gov | Last Updated 2023-01-04T22:53:43.000ZPublication Types (Publication Characteristics) are Descriptors that indicate what an indexed item is, (i.e., its genre, rather than what it is about - for example, Historical Article). They may include Publication Components, such as Charts; Publication Formats, such as Editorial; and Study Characteristics, such as Clinical Trial. They function as metadata, rather than being about the content. These records are searchable in PubMed as Publication Type [PT], and the terms in MEDLINE records are labeled as "PT" or <PublicationType> rather than "MH" or <MeSHHeading>. They are listed in category V of the MeSH Tree Structures.
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Visible Human Project
datadiscovery.nlm.nih.gov | Last Updated 2023-06-30T20:03:07.000ZThe NLM Visible Human Project® has created publicly-available complete, anatomically detailed, three-dimensional representations of a human male body and a human female body. Specifically, the VHP provides a public-domain library of cross-sectional cryosection, CT, and MRI images obtained from one male cadaver and one female cadaver. The Visible Man data set was publicly released in 1994 and the Visible Woman in 1995. https://www.nlm.nih.gov/research/visible/visible_human.html
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MeSH 2024 Update - Registry Number Update Report for Descriptors
datadiscovery.nlm.nih.gov | Last Updated 2023-12-14T20:12:57.000Z<b>(Includes MeSH 2023 changes)</b> The MeSH 2024 Update - Registry Number Update Report for Descriptors lists changes to Registry Numbers on a Descriptor. <b>This report includes MeSH changes from previous years, starting from 2023.</b>
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MeSH 2024 Update - Registry Number Update Report for SCRs
datadiscovery.nlm.nih.gov | Last Updated 2023-12-14T20:15:30.000Z<b>(Includes MeSH 2023 changes)</b> The MeSH 2024 Registry Number Update Report for SCRs lists changes to Registry Numbers on a Supplementary Concept Record (SCR). <b>This report includes MeSH changes from previous years, starting from 2023.</b>
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Pillbox (retired January 28, 2021)
datadiscovery.nlm.nih.gov | Last Updated 2023-06-30T17:11:01.000ZThis resource was retired on January 28, 2021 and is no longer updated. These data remain available to support research and development efforts. Pillbox's final image library is available at https://ftp.nlm.nih.gov/projects/pillbox/pillbox_production_images_full_202008.zip. For more information on Pillbox's retirement visit https://www.nlm.nih.gov/pubs/techbull/ja20/ja20_pillbox_discontinue.html. Pillbox contains metadata for oral solid dosage form medications, derived from FDA drug labeling, including physical characteristics, active and inactive ingredients, National Drug Codes, information about firms marketing those products, selected information from RxNorm, and links to images provided by the National Library of Medicine.
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2023 MEDLINE/PubMed Baseline: Min/Max Report
datadiscovery.nlm.nih.gov | Last Updated 2024-04-29T19:25:42.000Z*A file containing all Min/Max Baseline Reports for 2005-2023 in their original format is available in the <b>Attachments</b> section below. A second file includes a separate set of reports, made available from 2002-2017, that did not include OLDMEDLINE records.* MEDLINE/PubMed annual statistical reports are based upon the data elements in the baseline versions of MEDLINE®/PubMed are available. For each year covered the reports include: total citations containing each element; total occurrences of each element; minimum/average/maximum occurrences of each element in a record; minimum/average/maximum length of a single element occurrence; average record size; and other statistical data describing the content and size of the elements.
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2023 MEDLINE/PubMed Baseline: Misc Report
datadiscovery.nlm.nih.gov | Last Updated 2024-04-29T19:25:55.000Z*A file containing all Misc Baseline Reports for 2018-2023 in their original format is available in the <b>Attachments</b> section below.* MEDLINE/PubMed annual statistical reports are based upon the data elements in the baseline versions of MEDLINE®/PubMed are available. For each year covered the reports include: total citations containing each element; total occurrences of each element; minimum/average/maximum occurrences of each element in a record; minimum/average/maximum length of a single element occurrence; average record size; and other statistical data describing the content and size of the elements.