247 Correlation Between Testosterone to Estradiol Ratio and Score on the Aging Males' Symptom Scale in Late-onset Hypogonadism. (1st July 2018) - Suetomi, T.; Tsujimoto, I.; Kurobe, M.; Ikeda, A.; Ishitsuka, R.; Kimura, T.; Waku, N.; Kojima, T.; Johraku, A.; Kawai, K.; Nishiyama, H.