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Research this topic
Explore the main themes, entities and connections around Circulatory system. 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.
History
28 related topics
Structure
25 related topics
Development
26 related topics
Clinical significance
49 related topics
Key facts & relationships
High-confidence facts extracted from structured source data. Use them as anchors for further research.
- FMA
- 7161
- MeSH
- D002319
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
- Vertebrates Vertebrate
- System of organs Organ system
- Heart
- Blood vessels Blood vessel
- Blood
- Cardiovascular system
- Systemic circulation or circuit Systemic circulation
- Pulmonary circulation or circuit Pulmonary circulation
- Great vessels
- Elastic arteries
- Veins Vein
- Arterioles Arteriole
- Capillaries
- Venules Venule
- Circulatory system is closed Closed circulatory system
- Invertebrates Invertebrate
- Arthropods Arthropod
- Open circulatory system
- Diploblasts Diploblast
- Sponges
- Comb jellies
- Fluid Body fluid
- Plasma Blood plasma
- Red blood cells Red blood cell
- White blood cells White blood cell
- Platelets
- Oxygen
- Nutrients Nutrient
- Waste materials Metabolic waste
- Proteins Protein (nutrient)
Structure
- Right heart
- Lungs Lung
- Left heart
- Venae cavae
- Red blood cells
- White blood cells
- Digestive system
- Coronary circulation
- Cerebral circulation
- Brain
- Bronchi
- Vascular network Blood vessels
- Lymphatic vessels Lymphatic vessel
- Lymph nodes
- Organs Lymphatic organs
- Tissues Lymphatic tissues
- Lymphatic ducts Lymphatic duct
- Pathogens Pathogen
- Atrium Atrium (heart)
- Ventricle Ventricle (heart)
- Left ventricle
- Right atrium
- Right ventricle
- Arteries
- Veins
Development
- Vasculogenesis
- Embryo
- Aortic arches
- Embryogenesis Human embryogenesis
- Fetal circulation
- Truncus arteriosus
- Fetus
- Placenta
- Umbilical cord
- Dorsal aortae
- Maxillary arteries Maxillary artery
- Stapedial arteries Stapedial artery
- Intercostal arteries
- Renal Renal artery
- Suprarenal Inferior suprarenal artery
- Gonadal arteries Gonadal artery
- Vitelline arteries
- Umbilical arteries
- Celiac Celiac artery
- Superior Superior mesenteric artery
- Inferior mesenteric arteries Inferior mesenteric artery
- Internal iliac arteries Internal iliac artery
- Vitelline veins Vitelline vein
- Umbilical veins Umbilical vein
- Cardinal veins Posterior cardinal vein
- Sinus venosus
Function
Clinical significance
- Hematologic diseases Hematologic disease
- Anemia
- Lymphatic diseases Lymphatic disease
- Lifestyle diseases Lifestyle disease
- Atherosclerosis
- Atheromatous plaques Atheroma
- Acute coronary syndromes Acute coronary syndrome
- Aneurysm
- Clot, called a "thrombus" Thrombus
- Deep venous thrombosis
- Embolise Embolus
- Pulmonary embolus
- Transient ischaemic attacks Transient ischaemic attack
- Stroke
- Heart defects Congenital heart defect
- Persistent fetal circulation
- Anatomical variations Anatomical variation
- Cardiovascular examination
- Pulse
- Heart rate
- Sphygmomanometer
- Stethoscope
- Murmurs Cardiac murmur
- Heart's valves Heart valve
- Electrocardiogram
- Cannula
- Catheter
- Pulse pressure
- Pulmonary wedge pressures Pulmonary wedge pressure
- Coronary angiography
Other animals
- Vertebrates
- Diploblastic
- Phyla Phylum
- Triploblasts
- Endothelium
- Body cavity
- Hemolymph
- Locomotion Animal locomotion
- Cells Cell (biology)
- Water
- Inorganic Inorganic chemistry
- Salts Salt (chemistry)
- Sodium
- Chloride
- Potassium
- Magnesium
- Calcium
- Organic compounds Organic chemistry
- Proteins Protein
- Lipids Lipid
- Hemocyanin
- Hemocytes Hemocyte (invertebrate immune system cell)
- Annelids Annelid
- Earthworms Earthworm
- Cephalopods Cephalopod
- Squids Squid
- Octopuses Octopus
- Fish
- Amphibians Amphibian
- Reptiles Reptile
History
- Ebers Papyrus
- Ancient Egyptian medical papyrus Ancient Egyptian medicine
- Papyrus
- Ayurvedic Ayurveda
- Sushruta
- Ancient India History of India
- Hippocratic Hippocrates
- Greek Ancient Greek Medicine
- Herophilus
- Erasistratus
- Rome
- Galen
- The Canon of Medicine
- Persian physician Ancient Iranian Medicine
- Avicenna
- Cardiac cycles Cardiac cycle
- Arabian physician Medicine in medieval Islam
- Ibn al-Nafis
- Pneuma
- Pulmonary vein
- Michael Servetus
- Vesalius
- Padua University of Padua
- Realdo Colombo
- William Harvey
- Hieronymus Fabricius
- Exercitatio Anatomica de Motu Cordis et Sanguinis in Animalibus
- Marcello Malpighi
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.
Map overview Semantic statistics
Number of nodes, edges, triples, density and central hubs. Use it to gauge the size and connectivity of the map.Circulatory system
Nodes263
Edges262
Triples92
Avg. degree1.99
Density0.007605
Components1
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.
Circulatory system
Top relations
related to history · 21
Circulatory system → Although, Ancient, Ayurvedic, BC, BCE, Because, Dwivedi, Ebers Papyrus, Egyptian, From, Greek, He, Hippocratic, However, In, India, Plato, Sushruta, The, The Egyptians
related to Investigations · 11
Circulatory system → An, An MRI, Angiography, At, CT, For, MRI, Other, The, These, Vascular
related to External links · 9
Circulatory system → Anatomy, Circulatory Pathways, Manuscript, OpenStaxThe Circulatory SystemMichael Servetus, Paris, Physiology, Pulmonary Circulation, Research Study, Servetus
related to No circulatory system · 7
Circulatory system → Circulatory, Consequently, Instead, Oxygen, Some, The, Their
related to Closed circulatory system · 5
Circulatory system → Closed, In, Still, The, This
related to Open circulatory system · 5
Circulatory system → Hemolymph, In, Muscular, The, When
related to Clinical significance · 4
Circulatory system → Cardiologists, Many, These, Vascular
related to Structure · 4
Circulatory system → An, Blood, Some, The
related to Development · 3
Circulatory system → Before, Fetal, The
related to Other animals · 3
Circulatory system → An, The, While
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
blood heart system circulatory arteries circulation veins vessels body capillaries pulmonary lungs oxygen also cardiovascular lymphatic aorta systemic diseases nutrients
Entity relationships Subject–Predicate–Object triples
Extracted RDF-like relationships with confidence and source. The table includes structured facts and lower-confidence contextual relations.| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Circulatory system | FMA | 7161 | 1.00 | infobox |
| Circulatory system | MeSH | D002319 | 1.00 | infobox |
| Circulatory system | is a | system of organs that includes the heart | 0.90 | text |
| Circulatory system | is a | system in which a fluid in a cavity called the hemocoel or haemocoel bathes the organs directly with oxygen and nutrients | 0.90 | text |
| arthropods have an open circulatory system with a heart that pumps a hemolymph which returns via the body cavity rather than via blood vessels | instance of | Many invertebrates | 0.80 | text |
| sponges | instance of | Diploblasts | 0.80 | text |
| comb jellies lack a circulatory system.Blood is a fluid consisting of plasma | instance of | Diploblasts | 0.80 | text |
| red blood cells | instance of | Diploblasts | 0.80 | text |
| white blood cells | instance of | Diploblasts | 0.80 | text |
| and platelets | instance of | Diploblasts | 0.80 | text |
| oxygen | instance of | and gases | 0.80 | text |
| carbon dioxide | instance of | and gases | 0.80 | text |
No triples extracted yet.
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.
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