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What is CRL?

What is CRL?



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According to the current pregnancy care protocol, three ultrasound examinations are required during the term of pregnancy. The findings of the ultrasound examines the fetal condition briefs. What does CRL mean?

What is CRL?


The CRL on the find (Crown-Rump Length) or SSl (Scheitel-Steiss-Länge) It means altitude: the length between fetal head and buttocks means. Based on this length is quite accurate can be defined by pregnancy limit, so you can have a better idea of ​​the expected date of birth.In an 11-week-old fetus, these values ​​range from 40 mm, 50-55 mm at 12 weeks, and 65-70 mm at 13 weeks. This is based on the pregnancy found in the findings in Grav.s. It is a short term, which is a Latin term used during pregnancy. Many confuse pregnancy with the age of the fetus, but this is two different things. Two weeks into pregnancy is more than how many weeks the fetus is, so if you know the exact date of conception (for example, in a flask batch program), you need to add two weeks. For example, 6 weeks gestation means that the fetus is small. Several methods are used to calculate, track, and measure the size of the fetus, and is probably the most widespread in the US Hadlock , but they are in German Hansmann And the English Campbell ultrasound examinations in all cases qualified, highly qualified for ultrasound examination performed by a baby or son, sonographer or ultrasound specialist, we can believe in the correctness of the measurements feel free to ask them. This is why it is important to emphasize, because different mothers' forums have many concerns about fetal dimensions that mothers should not discuss with each other, but the results of the findings. Whenever they suspect a developmental abnormality, they will inform the baby.
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