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Images

Noonan syndrome
Chest demonstrating typical pectus deformity with a marked inferior excavatum and subtle superior carinatum
From the collection of Judith E. Allanson
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Noonan syndrome
Female with Noonan syndrome seen at age 4 months (A), 4 years (B), and as an adult (C)
From the collection of Judith E. Allanson
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Noonan syndrome
Boy (6 years of age) with Noonan syndrome
From the collection of Judith E. Allanson
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Noonan syndrome
Young male with Noonan syndrome, seen at age 3 months (A), 2 years (B), 6 years (C), and 17 years (D)
From the collection of Judith E. Allanson
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