Ito K, Okano N, Takuma K, Iwasaki S, Watanabe K, Kimura Y, Yamada Y, Yoshimoto K, Hara S, Kishimoto Y, Matsuda T, Igarashi Y.
Division of Gastroenterology and Hepatology, Department of Internal Medicine, Toho University Omori Medical Center, Tokyo, Japan.

Ratajczak JM, Gawrońska A, Fischer M, Hladun T, Marczak M.
Department of Management and Logistics in Health Care, Medical University of Lodz, 90-647 Lodz, Poland.
Łukasiewicz Research Network, Poznań Institute of Technology, 61-755 Poznań, Poland.
Faculty of Pharmacy, Medical University of Gdansk, 80-210 Gdansk, Poland.
Urology Department, Regional Specialized Hospital in Nowa Sól, 67-100 Nowa Sól, Poland.

Chiou YE, Chung CH, Chien WC, Tsay PK, Kan HC, Weng WH.
Department of Nursing, College of Medicine, Fu Jen Catholic University, New Taipei City 242, Taiwan.
Department of Medical Research, Tri-Service General Hospital, National Defense Medical Center, Taipei City 114, Taiwan.
School of Public Health, National Defense Medical Center, Taipei City 114, Taiwan.
Taiwanese Injury Prevention and Safety Promotion Association, Taipei City 114, Taiwan.
Department of Public Health and Center of Biostatistics, College of Medicine, Chang Gung University, Taoyuan 333, Taiwan.
Division of Urology, Department of Surgery, Chang Gung Memorial Hospital, Taoyuan 33305, Taiwan.
Department of Chemical Engineering and Biotechnology and Graduate Institute of Biochemical and Biomedical Engineering, National Taipei University of Technology, Taipei City 106, Taiwan.

Singh A, Sakalecha AK.
Radiodiagnosis, Sri Devaraj Urs Educational Trust (SDUAHER), Kolar, IND.

Wagenius M, Oddason K, Utter M, Popiolek M, Forsvall A, Lundström KJ, Linder A.
Department of Clinical Sciences, Division of Infection Medicine, Lund University, Lund, Sweden.
Department of Urology Helsingborg Hospital, Helsingborg, Sweden.
Department or Urology, Örebro University Hospital, Örebro, Sweden.
Institution of Surgical and Perioperative Sciences, Umeå University, Umeå, Sweden.