*British Journal of Nutrition* 2007; 99(1):185-190
*African Journal of Marine Science* 2007; 29(3):403-410
*Pediatrics* 2006; 117(4):e717-e724
*Otolaryngology - Head and Neck Surgery* 2006; 134(1):56-62
*Clinical Otolaryngology & Allied Sciences* 2004; 29(4):318-320
*Transfusion* 2004; 44(7):1025-1032
*Statistics in Medicine* 2004; 23(3):477-491
*The British Journal of Surgery* 2002; 88(5):687-692
*British Journal of Clinical Pharmacology* 2002; 54(3):320-326
*Developments in Biologicals* 2002; 107:87-94