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Review Question - QID 109395

In scope icon M 2 C
QID 109395 (Type "109395" in App Search)
A 1-day-old infant is in the neonatal intensive care unit due to respiratory failure from pulmonary hypoplasia. The mother is a healthy 32-year-old woman who did not have regular prenatal exams. On physical examination, you notice low-set ears and retrognathia with abnormal extremity development. Which of the following abnormalities is associated with the most likely cause of this patient's symptoms?