1.
Very high plant stanol intake and serum plant stanols and non-cholesterol sterols
by Gylling, Helena
European journal of nutrition, 2009, Vol.49 (2), p.111-117

2.
Effect of weight reduction on rhinometric measurements in overweight patients with obstructive sleep apnea
by Kemppainen, Tatu
American journal of rhinology, 2008, Vol.22 (4), p.410-415
