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MedlinePlus

MedlinePlus is an online information service produced by the United States National Library of Medicine. The service provides curated consumer health information in English and Spanish with select content in additional languages. The site brings together information from the National Library of Medicine (NLM), the National Institutes of Health (NIH)…

History & Measurement

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Use the mouse wheel or two fingers (on touchscreens) to zoom in and out of the map.

Topic orientation

MedlinePlus at a glance

The strongest research directions include History and Key features. Use the connected concepts below as starting points, not as a keyword checklist.

Research this topic

Explore the main themes, entities and connections around MedlinePlus. Start with the topic map, then use the sections below for research and deeper semantic analysis.

Explore this topic

Start with a few of the strongest sections from the source topic. These are research directions, not a list of keywords you must use.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Available in
English Spanish
Created by
National Library of Medicine
URL
www.medlineplus.gov

Topics to explore

A structured outline of related entities, concepts and subtopics. Open any item to build a new map centered on it.

Browse the full topic structure. Each item opens a new analysis centered on that subject.

Overview

History

Key features

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How this topic connects Entity context

Quick relationship hints grouped by predicate. Useful for spotting recurring semantic connections around the current entity.

See the strongest relationship patterns around the current topic before diving into the raw triples.

MedlinePlus

Top relations

related to history · 18
MedlinePlus → American Customer Satisfaction Index, But, By, English, Entrez, In, Internet, Medical Library Association, Medicine, MEDLINE, NCBI, October, PubMed, PubMed Health, Spanish, The, The National Library, WebMD
related to Key features · 6
MedlinePlus → EHRs, Electronic Health Records, MedlinePlus Connect, MedlinePlus Mobile, Other, The MedlinePlus
Available in · 1
MedlinePlus → English Spanish
Created by · 1
MedlinePlus → National Library of Medicine
URL · 1
MedlinePlus → www.medlineplus.gov
is a · 1
MedlinePlus → online information service produced by the United States National Library of Medicine

Important terminology Word statistics

Frequent words and multi-word phrases across the lead, headings, infobox and body. Useful for terminology coverage.

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

information health consumer pubmed library medicine service nlm national site english spanish provides medical content links services provided systematic curated

Entity relationships Subject–Predicate–Object triples

Extracted RDF-like relationships with confidence and source. The table includes structured facts and lower-confidence contextual relations.
SubjectPredicateObjectConfidenceSrc
MedlinePlusAvailable inEnglish Spanish1.00infobox
MedlinePlusCreated byNational Library of Medicine1.00infobox
MedlinePlusURLwww.medlineplus.gov1.00infobox
MedlinePlusis aonline information service produced by the United States National Library of Medicine0.90text
MedlinePlusrelated to historyThe National Library0.60section
MedlinePlusrelated to historyMedicine0.60section
MedlinePlusrelated to historyMEDLINE0.60section
MedlinePlusrelated to historyPubMed0.60section
MedlinePlusrelated to historyEntrez0.60section
MedlinePlusrelated to historyBy0.60section
MedlinePlusrelated to historyInternet0.60section
MedlinePlusrelated to historyBut0.60section

Related concept clusters Concept neighborhoods

Clusters of nearby vocabulary surrounding the topic. Scan them for adjacent concepts and language you may have missed.

These clusters group vocabulary that occurs around closely connected concepts in the source material.

    Connections between topic areas Semantic bridges

    Bridge nodes connect otherwise separate parts of the map. Expand a row to inspect the topic groups on each side.

    Bridges can reveal useful research angles that are easy to miss in a flat list of related terms.

    Map overview Semantic statistics

    Number of nodes, edges, triples, density and central hubs. Use it to gauge the size and connectivity of the map.

    MedlinePlus

    Nodes19
    Edges18
    Triples28
    Avg. degree1.89
    Density0.105263
    Components1
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