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Fig. 7 | Journal of Otolaryngology - Head & Neck Surgery

Fig. 7

From: Combination of the endoscopic septonasal flap technique and bioabsorbable steroid-eluting stents for repair of congenital choanal atresia in neonates and infants: a retrospective study

Fig. 7

Post-operative endoscopic view of the choana after endoscopic repair of congenital choanal atresia using the septonasal flap technique combined the bioabsorbable steroid-eluting stents. a 2 weeks postoperatively; b 1 months postoperatively, the remnant bioabsorbable steroid-eluting stents almost dissolved. c 3 months postoperatively; d 6 months postoperatively

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