chorionic villi sampling
noun see chorionic villus sampling

New Collegiate Dictionary. 2001.

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  • chorionic villi sampling — chorionic villi sampling. См. проба ворсинчатого хориона. (Источник: «Англо русский толковый словарь генетических терминов». Арефьев В.А., Лисовенко Л.А., Москва: Изд во ВНИРО, 1995 г.) …   Молекулярная биология и генетика. Толковый словарь.

  • chorionic villi sampling — noun see chorionic villus sampling …   Useful english dictionary

  • chorionic villus sampling — also chorionic villi sampling n biopsy of the chorion frondosum through the abdominal wall or by way of the vagina and uterine cervix at 10 to 12 weeks of gestation to obtain fetal cells for the prenatal diagnosis of chromosomal abnormalities… …   Medical dictionary

  • chorionic villus sampling — noun Date: 1983 biopsy of a villus of the chorion at usually 10 to 12 weeks of gestation to obtain fetal cells for the prenatal diagnosis of chromosomal abnormalities abbreviation CVS; called also chorionic villi sampling …   New Collegiate Dictionary

  • Chorionic villus sampling — Intervention Model of human embryo 1.3 mm. long. (Villi of chorion labeled at lower right.) ICD 10 PCS 16603 00 …   Wikipedia

  • chorionic villus sampling — n. a test for detecting genetic abnormalities, determining sex, etc. in a fetus: tissue samples of chorionic villi are removed from the uterus …   English World dictionary

  • chorionic villus sampling — noun a prenatal test to detect birth defects at an early stage of pregnancy; tissue from the chorionic villi is assayed • Syn: ↑chorionic villus biopsy • Hypernyms: ↑biopsy …   Useful english dictionary

  • chorionic villus sampling — CVS an invasive procedure for prenatal diagnosis in which a sample of placental tissue (containing chorionic villi) is aspirated through the cervix or abdomen under ultrasound visualization. It is usually performed between the 10th and 13th weeks …   The new mediacal dictionary

  • Chorionic villi — Diagram of a transverse section, showing the mode of formation of the amnion in the chick. The amniotic folds have nearly united in the middle line. Ectoderm, blue; mesoderm, red; entoderm and notochord, black. (Vill …   Wikipedia

  • chorionic villus biopsy — noun a prenatal test to detect birth defects at an early stage of pregnancy; tissue from the chorionic villi is assayed • Syn: ↑chorionic villus sampling • Hypernyms: ↑biopsy …   Useful english dictionary

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