Roentgenogram of the month.
D001995:Bronchography; D003964:Diaphragm / Q000002:abnormalities*; D006801:Humans; D007223:Infant; D008168:Lung / Q000002:abnormalities*; D008297:Male; D013902:Radiography, Thoracic; D012141:Respiratory Tract Infections / Q000175:diagnosis*; D013903:Thoracic Surgery; D013909:Thorax / Q000601:surgery