Information flow after a positive newborn screening for cystic fibrosis

Although continued attention to genetic counseling is clearly warranted, research on information flow after newborn screening should: 1) look beyond genetic counseling to include a variety of information sources including family, friends, and the Internet; 2) appreciate that families vary in their willingness to acquire cystic fibrosis-related information; and 3) should seek to better understand how this information moves through social networks.