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Ontology Browser

Parent Terms Term With Siblings Child Terms
Abnormal fetal long-bone echogenicity +  
Abnormal fetal nasal bone visualization +   
Absence of stomach bubble on fetal sonography  
Champagne cork sign  
Echogenic fetal bowel  
Echogenic intracardiac focus  
Enlarged fetal cisterna magna 
Fetal choroid plexus cysts 
Fetal fifth finger clinodactyly 
Fetal pyelectasis +   
Fetal trigonocephaly 
Hypoplasia of fetal nasal bone 
Lemon sign 
Mild fetal ventriculomegaly  
Reduced fetal femur/foot length ratio 
Short fetal femur length  
A short femur length is defined as either a measurement below the 2.5th percentile for gestational age or a measurement that is less than 0.9 of that predicted by the measured biparietal diameter. The femur should be measured with the bone perpendicular to the ultrasound beam and with epiphyseal cartilages visible but not included in the measurement (PMID:16100637).
Short fetal humerus length 
Single umbilical artery  
Thickened nuchal skin fold  

Exact Synonyms: Short fetal thigh bone length ;   Short foetal femur length ;   Short foetal thigh bone length
Xrefs: UMLS:C0743924
Definition Sources:, PMID:16100637

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