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Percutaneous umbilical cord blood sampling

Percutaneous umbilical cord blood sampling (PUBS), also called cordocentesis, fetal blood sampling, or umbilical vein sampling is a diagnostic genetic test that examines blood from the fetal umbilical cord to detect fetal abnormalities. Fetal and maternal blood supply are typically connected in utero with one vein and two arteries to the fetus. The…

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MeSH
D017218
Other names
Fetal blood sampling

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Procedure

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Indications and contraindications

Fetuses with a single umbilical artery

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Percutaneous umbilical cord blood sampling

Nodes76
Edges75
Triples3
Avg. degree1.97
Density0.026316
Components1

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Percutaneous umbilical cord blood sampling

Top relations

MeSH · 1
Percutaneous umbilical cord blood sampling → D017218
Other names · 1
Percutaneous umbilical cord blood sampling → Fetal blood sampling

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Important terminology

blood fetal fetus pubs umbilical risk may maternal procedure sampling cord detect abnormalities used vein also test artery however sample

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Percutaneous umbilical cord blood samplingMeSHD0172181.00infobox
Percutaneous umbilical cord blood samplingOther namesFetal blood sampling1.00infobox
HIV may occurinstance ofvertical transmission of a virus0.80text

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