[1] De Montfort Univ, Allied Hlth Sci, Biomol Technol Grp, Leicester LE1 9BH, Leics, England
[2] De Montfort Univ, Leicester Sch Pharm, Leicester LE1 9BH, Leics, England
[3] Dr Willmar Schwabe GmbH & Co, Preclin Res, Karlsruhe, Germany
[4] Schwabe Pharma UK, Marlow, Bucks, England