This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Oncology, Subject name: Surgery
Most common site of metastasis in lung carcinoma: 
Select and explain. 
A. Liver, B. Adrenal, C. Bone, D. Brain
D: Brain
Answer: D: Brain 
Explanation: Metastasis- M/c site of metastasis in CA lung is brain (new updates)- B>B>L>A>L* Brain > Bone > Liver > Adrenal > lung