Concept explainers
Case summary:
A couple with European ancestry having the history of cystic fibrosis in the husband’s family. The husband is heterozygous for the
Characters in the case:
A couple and the genetic counselor.
Adequate information:
Both husband and wife are heterozygous for specific mutations and do not want to have a child homozygous for either mutation. They express their conviction while consulting with a genetic counselor.
To determine: the adequate suggestion provided by the genetic counselor to the couple.
Given information:
Both husband and wife are heterozygous for specific mutations and do not want to have a child homozygous for either of the mutation which leads to the risk of developing cystic fibrosis in the child.
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Essentials of Genetics (9th Edition) - Standalone book
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