Vernooij E A, Gentry C A, Herron J N, Crommelin D J, Kettenes-van den Bosch J J
Department of Pharmaceutics, Faculty of Pharmacy, Utrecht Institute for Pharmaceutical Sciences (UIPS), Utrecht University, The Netherlands.
Pharm Res. 1999 Oct;16(10):1658-61. doi: 10.1023/a:1011937511806.