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Terminology
Dataset
This 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.
Tags mesh mesh 2023 update
API Docs
Updated
December 22 2022
Views
15,628

Terminology
Dataset
Listed 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.
Tags mesh
API Docs
Updated
January 4 2023
Views
13,353

Terminology
Dataset
Publication 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 rather than "MH" or . They are listed in category V of the MeSH Tree Structures.
Tags mesh mesh 2023 update
API Docs
Updated
January 4 2023
Views
13,232

Terminology
Filtered View
The MeSH 2023 Update - Registry Number Update Report for Descriptors lists changes to Registry Numbers on a Descriptor.
Tags api mesh mesh 2023 update terminologies
API Docs
Updated
December 5 2022
Views
11,422

Drugs and Chemicals
Dataset
This resource was retired on January 28, 2021 and is no longer updated.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.
Tags drug label images medication
API Docs
Updated
June 30 2023
Views
11,156

Terminology
Filtered View
The MeSH 2023 Registry Number Update Report for SCRs lists changes to Registry Numbers on a Supplementary Concept Record (SCR).
Tags api mesh mesh 2023 update terminologies
API Docs
Updated
December 5 2022
Views
10,690

Terminology
Story
An overview of Annual MeSH Processing (AMP)) for MeSH/MEDLINE, including MeSH Update Reports
Tags api mesh mesh 2023 update terminologies
Updated
December 1 2023
Views
9,212

Literature
Dataset
*A file containing all Min/Max Baseline Reports for 2005-2023 in their original format is available in the Attachments 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.
Tags pubmed
API Docs
Updated
March 22 2023
Views
7,685

Literature
Dataset
*A file containing all Misc Baseline Reports for 2018-2023 in their original format is available in the Attachments 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.
Tags pubmed
API Docs
Updated
March 22 2023
Views
7,349

Literature
Dataset
This resource was retired on June 1, 2021 and is no longer updated. These data remain available to support research and development efforts. More information is available at https://www.nlm.nih.gov/dimrc/disasterinfo.html.
Disaster Lit®: Database for Disaster Medicine and Public Health is a dataset of links to disaster medicine and public health documents available on the Internet at no cost. Documents include expert guidelines, research reports, conference proceedings, training classes, factsheets, websites, databases, and similar materials selected from over 700 organizations for a professional audience. Materials were selected from non-commercial publishing sources and supplement disaster-related resources from PubMed (biomedical journal literature) and MedlinePlus (health information for the public).
Tags disaster information
API Docs
Updated
September 30 2022
Views
6,295