chorionic villus sampling   (TTS Sound)

The chorionic_villus_sampling has 1 Senses.

• chorionic villus sampling, chorionic villus biopsy
• a prenatal test to detect birth defects at an early stage of pregnancy; tissue from the chorionic villi is assayed
• 妊娠初期に行う先天的欠損症を発見するための出生前診断