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
Which of the following malignancy is predominantly associated with osteoblastic metastasis? 
Select and explain. 
A. Renal cell carcinoma, B. Breast carcinoma, C. Prostate carcinoma, D. Thyroid carcinoma
C: Prostate carcinoma
Answer: C: Prostate carcinoma 
Explanation: Osteoblastic metastasis are seen in prostate carcinoma. Also know: Other malignancies associated with osteoblastic metastasis are breast carcinoma, Hodgkin's lymphoma, carcinoids and medulloblastomas. Purely osteolytic metastasis commonly arise from carcinoma of lung, kidney, thyroid and lymphoma. Ref: Differential Diagnosis in Conventional Radiology By Francis A. Burgener, 3rd edn, page 110