1 School of Pharmaceutical Sciences, Universiti Sains Malaysia, 11700, Penang, Malaysia. renly_lim@hotmail.com.
2 Quality Use of Medicines and Pharmacy Research Centre, School of Pharmacy and Medical Sciences, University of South Australia, Adelaide, Australia. renly_lim@hotmail.com.
3 Department of Urology, Island Hospital, Penang, Malaysia.
4 School of Pharmaceutical Sciences, Universiti Sains Malaysia, 11700, Penang, Malaysia.