Crown-Rump Length

Views Updated: Dec 15, 2025

Key Facts

Abbreviation
CRL
Pronunciation
/kraʊn rəmp lɛŋθ/
Category
Medical
Related Field
-1

Examples in Context

  1. The Relationship between Pregnancy Sac Size 、 Crown-rump Length 、 Serum β - hCG Level and Gestational Age in Early Pregnancy
  2. In addition, administration of folic acid increased fetal body weight and crown-rump length of the DM group.
  3. Statistical Analysis of the Correlation between the Human Fetal Crown-Rump Length(CRL) and Appendix Length
  4. The crown-rump length and appendix length were measured in 138 normal human fetal cadavers aged 12 to 31 weeks. A positive correlation was found between the two lengths.
  5. On the basis of the crown-rump length measurement, 36 % women in this group had their gestational age adjusted.

Other meanings of CRL

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