Department of Urology;
Sanglah General Hospital;
Faculty of Medical and Health Sciences of Udayana University;
Denpasar;
Bali;
Indonesia;
General Surgery Department;
Faculty of Medicine Udayana University;
Denpasar;
Bali;
Indonesia;
Medical Faculty;
Universitas Airlangga;
Surabaya;
East Java;
Indonesia;
Testosterone; Prostate-specific antigen; Prostate volume; Benign prostatic hyperplasia;