Prophylactic intracranial radiation is given to: (A) Small cell carcinoma, (B) Testicular carcinoma, (C) Breast carcinoma, (D) Gastric carcinoma
Answer is A. (Ref: doi:10.1634/theoncologist.5-4-293The Oncologist August 2000vol. 5 no. 4 293-298; Prophylactic Cranial Irradiation in Small-Cell Lung Cancer)