Multiple Choice
The double sac sign
A) describes the early blastocyst.
B) distinguishes a pseudo sac from a gestational sac.
C) is eventually obliterated by the amniotic cavity.
D) describes the sonographic appearance of the trilaminar embryonic disk.
Correct Answer:
Verified
Correct Answer:
Verified
Q10: The double bleb sign<br>A) describes the early
Q11: The term gestational sac describes the<br>A) endometrial
Q12: A sonographic marker of the chorionic cavity
Q13: Membranes formed from scarring or adhesions secondary
Q14: The most accurate method of dating gestation
Q16: The chorionic villi<br>A) may become enlarged and
Q17: The amniotic fluid volume (AFV) normally is
Q18: On a short axis view, the umbilical
Q19: Progesterone is produced by the<br>A) uterus.<br>B) pituitary
Q20: Gestational age determined by the size of