Genes2Me - Double Marker Test is a part of screening during the first-trimester of pregnancy. It is useful in assessing the risk of a fetus developing Trisomy 21, Trisomy18 and Trisomy 13.
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Amazon.com : 35 Dual Markers Pen for Adult Coloring Book, Coloring Brush Art Marker, Fine Tip Colored Pens for Kids, Bullet Journaling Drawing Planner : Arts, Crafts & Sewing
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