Department of Radiology of the Medical School of the University of Sao Paulo;
Sao Paulo;
Brazil;
Department of Radiology of the Hospital Israelita Albert Einstein(HIAE);
Sao Paulo;
Brazil;
Department of Radiology of the Hospital Heliopolis;
Sao Paulo;
Brazil;
Cardiology Institute of the Clinic Hospital of the Medicine School of the University of Sao Paulo;
Sao Paulo;
Brazil;
Chest Tomography; Pulmonary Diseases; Systemic Lupus Erythematosus; Shrinking Lung;