System: Obstetrics
Section: Gamuts
Tag: obstetric
Modality: Ultrasound

- “ Size difference between gestational sac and crown-rump length is less than 5 mm. This is known as 'First trimester oligohydramnios'. There is incr...”

Used in the following article:

  • Oligohydramnios - “ Oligohydramnios refers to a situation where the amniotic fluid volume is less than expected for gestational age. Often these fetuses have <500 mL ...”

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