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Ontology Browser

Abnormal fetal nasal bone visualization (HP:0025705)
Annotations: Rat: (0) Mouse: (0) Human: (1) Chinchilla: (0) Bonobo: (0) Dog: (0) Squirrel: (0) Pig: (0)
Parent Terms Term With Siblings Child Terms
Abnormal fetal long-bone echogenicity +  
Abnormal fetal nasal bone visualization +   
Abnormal appearance or non-visualization (apparent absence) of the nasal bone of a fetus in first trimester sonographic screening. Assessment of the fetal nasal bone is generally performed at 11-14 weeks gestational age.
Champagne cork sign 
Fetal fifth finger clinodactyly 
Hypoplasia of fetal nasal bone 
Lemon sign 
Reduced fetal femur/foot length ratio 
Short fetal femur length 
Short fetal humerus length 

Definition Sources: PMID:16813740

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