Mean Sac Diameter Minus Crown Rump Length as a Predector of Early Pregnancy Outcome
Hasnaa M. Mosbah, Mona K. Omar, Manal F. Hemisa & Elsayed F. Rakha · Journal of Advances in Medicine and Medical Research · 2021
Background: Mean sac diameter (MSD) is a sonographic measurement of the gestational sac which is usually first seen at around 5 weeks, when it measures about 2-3 mm, It's the average of measurements taken in three dimensions.Crown rump length (CRL) defined as the length of the em...
Open access
Research Article
10.9734/jammr/2021/v33i2031110