Pathology Which of the following can be the principle modality of choice for evaluating lungs of a young patient with suspected alpha1 antitrypsin deficiency? A High resolution Ultrasound B Ahrography C HRCT D MRI 💡 Explanation Which of the following can be the principle modality of choice for evaluating lungs of a young patient with suspected alpha1 antitrypsin deficiency? ✓ Correct Answer: C. HRCT