This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Surgery
In pancoast tumor, following is seen except- 
Select and explain. 
A. Homer's syndrome, B. Rib erosion, C. Haemoptysis, D. Pain in shoulder and arm
C: Haemoptysis
Answer: C: Haemoptysis 
Explanation: Haemoptysis is seen in central tumors or endobronchial growth (Pancoast tumor is a peripheral tumor)
Pancoast's tumor (also k/a superior sulcus tumor)

Is a tumor of the apex of the lung
It may grow to cause
shoulder and arm pain - d/t involvement of C8, T1 & T2 nerves
Erosion of ribs
Homer's syndrome (Enopthalmos, Ptosis, Miosis & Ipsilateral loss of sweating)