Characterization of tracheobronchomalacia in infants with hypophosphatasia

摘要

Representative radiographs (Patient 1 at age 4 weeks). a Radiograph of the left upper limb showing severe rickets (bold arrows) and tongue-like metaphyseal lucencies (dotted arrows). b Radiograph of the chest showing gracile undermineralized ribs, a narrow thoracic cavity and small lung volumes