Orion

Life Style / Wine Grapes / Orion: Variety derived from a Optima x Seyval Blanc cross. Has synonym name Geilweilerhof GA-58-30. Has achieved some popularity in the United Kingdom as a white wine producer although currently overshadowed by the somewhat similar Phoenix cultivar. Not to be confused with the V.vinifera Orion Gris variety.
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Chorionic Villus Sampling

Science / Genetics / Chorionic Villus Sampling: An invasive prenatal diagnostic procedure involving removal of villi from the human chorion to obtain chromosomes and cell products for diagnosis of disorders in the human embryo. MORE

Chorionic Villi Sampling (CVS)

Science / Biology / Chorionic Villi Sampling (CVS): A method of prenatal testing in which fetal cells from the fetal side of the placenta (chorionic villi) are extracted and analyzed for chromosomal and biochemical defects. MORE

Chorion

Science / Biology / Chorion: The two-layered structure formed from the trophoblast after implantation; secretes human chorionic gonadotropin. MORE