18. Right • Pulmonary malignancy
• Mediastinal malignancy
Supra • Esophageal malignancy
clavicular
Left • Intra abdominal malignancy
supra • Renal ca
• Testicular or ovarian
clavicular malignancy
34. 6.Are there unusual epidemiological
clues???
Exposure to cats
Travel
Exposure to bird droppings
Lacerations during gardening
Exposure to TB
Sexual exposure