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Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
A child develops acute respiratory distress, stridor, hyperinflation on one side of chest with decreased breath sound on that side. Most likely cause is :
assistant
The correct answer is  Answer is C (Foreign Body Aspiration): Foreign Body Aspiration is an impoant cause of stridor in. children. Obstruction leads to hyperinflation, chest wall hyperresonance and decreased breath sounds. All the other choices mentioned in the question do not cause stridor.