PRENATAL DEVELOPMENT AND TESTING Introduction ... The most commonly used methods of prenatal testing are amniocentesis, chorionic villus sampling CVS, maternal blood tests, ultrasound, and umbilical cord ... (3936 Words -- Approx. 16 Pages)
LeschNyhan Syndrome ... testing Leipzig, 1999. Amniocentesis or chorionic villus sampling can be used to detect the genetic defect prenatally. A simple blood ... (1147 Words -- Approx. 5 Pages)