参考文献

Andersen, Rikke; Nielsen, Carsten Uhd; Begtrup, Mikael; Jorgensen, Flemming Steen; Brodin, Birger; Frokjaer, Sven; Steffansen, Bente European Journal of Pharmaceutical Sciences, 2006 , vol. 28, # 4 p. 325 - 335