journal of photochemistry and photobiology b: biology2016Vol. 12pp. 126-129
174
2016southwestapril
Abstract
No abstract available. Article truncated after first page. History of Present Illness: The patient is a 75-year-old woman who presented with a chest mass incidentally found on chest x-ray. She was asymptomatic. Past Medical History, Social History and Family History: She has no significant past medical history and has never smoked. Family history is noncontributory. Physical Examination: Physical examination was unremarkable. Radiography: A thoracic CT scan was performed (Figure 1). Which of the following are possible causes of the mass? 1. Lymphoma; 2. Teratoma; 3. Thymoma; 4. Thyroid carcinoma; 5. All of the above.