Diky Mudhakir School of Pharmacy-Bandung Institute of Technology (ITB) Jl. Ganesha No. 10, Bandung 40132, Indonesia Indonesia
Hidetaka Akita Faculty of Pharmaceutical Sciences, Hokkaido University Kita-ku, Kita-12, Nishi-6, Sapporo 060-0812 Japan Japan
Hideyoshi Harashima Faculty of Pharmaceutical Sciences, Hokkaido University Kita-ku, Kita-12, Nishi-6, Sapporo 060-0812 Japan Japan