Introduction
Neurofibromatosis is a genetic disorder that mainly affects the nervous system. It is c ... » Read on
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Why it is necessary
... d, in early pregnancy, of the baby being affected by a range of genetic or chromosomal conditions, or infectious diseases. These ... » Read on What it is used for
Prenatal screening helps health professionals to estimate the likelihood ... » Read on
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Facts
... the child needs both copies of a particular gene to develop the genetic condition. If they have one copy of the gene, they are c ... » Read on Introduction
... Our genes are made up from DNA and each cell contains the same genetic material. Genes consist of coiled strands of DNA. The Hu ... » Read on
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