Cytomegalovirus Infection in Patient with Clear Cell Renal Cell Carcinoma oleh Ikhwan Rinaldi, Abdul Muthalib, Januar Widodo Sutandar, Hendro Adi Kuncoro, Bambang Irawan Harsono, Nelly Susanto, Tjondro Setiawan, Kevin Winston, Idham Rafly Dewantara, Ihya Fakhrurizal Amin, Yuli Maulidiya Shufiyani