Fig. 7From: Stenting the Eustachian tube to treat chronic otitis media - a feasibility study in sheepMean stent area. Parts 1 and 4 (compare Fig. 3) of the implanted 2.75 mm × 26 mm (a) and 2.0 mm × 20 mm (b) stents with the calculated reference for each stent size. The data are shown as mean + SDBack to article page