| vanishing twin s. |
the disappearance of one fetus following the sonographic diagnosis of a twin pregnancy, with only one twin eventually being delivered; the vanished twin may be resorbed or incorporated into the placental membrane.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| vanishing twin |
Fetal resorption in multiple gestation. SEE: gestation, multiple.
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