Gestational age determined by the size of the gestational sac uses
A) two right angle measurements in a longitudinal section.
B) the mean sac diameter (MSD) .
C) addition of the number 30 to the sac depth.
D) addition of the number 30 to the CRL.
Correct Answer:
Verified
Q19: The chorionic frondosum eventually becomes the:
A) amniotic
Q20: An anechoic area identified sonographically in the
Q21: The double sac sign
A) describes the early
Q22: What is the corpus luteum?
A) The outermost
Q23: The double bleb sign
A) describes the early
Q24: Membranes formed from scarring or adhesions secondary
Q25: The corpus luteum
A) may become enlarged and
Q26: The gestational age in days is calculated
Q27: The chorionic villi
A) may become enlarged and
Q28: The fluid-filled _ cavity appears slightly hyperechoic
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