Iwamura, H., Koie, T., Soma, O., Matsumoto, T., Imai, A., Hatakeyama, S., . . . Ohyama, C. (2015). Eviprostat has an identical effect compared to pollen extract (Cernilton) in patients with chronic prostatitis/chronic pelvic pain syndrome: A randomized, prospective study. BMC Urol.

Iwamura, Hiromichi, Takuya Koie, Osamu Soma, Teppei Matsumoto, Atsushi Imai, Shingo Hatakeyama, Takahiro Yoneyama, Yasuhiro Hashimoto, i Chikara Ohyama. "Eviprostat Has an Identical Effect Compared to Pollen Extract (Cernilton) in Patients With Chronic Prostatitis/chronic Pelvic Pain Syndrome: A Randomized, Prospective Study." BMC Urol 2015.

Iwamura, Hiromichi, et al. "Eviprostat Has an Identical Effect Compared to Pollen Extract (Cernilton) in Patients With Chronic Prostatitis/chronic Pelvic Pain Syndrome: A Randomized, Prospective Study." BMC Urol 2015.