Symptom prevalence, bother, and treatment satisfaction in men with lower urinary tract symptoms in Southeast Asia: a multinational, cross-sectional survey by Ho, Lap Yin, Chu, Peggy Sau Kwan, Consigliere, David Terrence, Zainuddin, Zulkifli Md., Bolong, David, Chan, Chi Kwok, Eng, Molly, Huynh, Dac Nhat, Kochakarn, Wachira, Lapitan, Marie Carmela M., Le, Dinh Khanh, Le, Quang Dung, Lee, Frank, Lojanapiwat, Bannakij, Nguyen, Bao Ngoc, Ong, Teng Aik, Reyes, Buenaventura Jose, Santingamkun, Apirak, Tsang, Woon Chau, Abrams, Paul