https://www.selleckchem.com/pr....oducts/nms-p937-nms1
We report a case of cervical tracheomalacia successfully treated by tracheoplasty, with the resection of redundant posterior tracheal tissue performed via a novel minimally-invasive transoral approach. Aortic homografts have been used in young patients requiring aortic valve replacement(AVR). Currently, they are generally reserved for aortic valve endocarditis with or without root abscess, however, longitudinal data are lacking. Our aim was to assess the long-term safety and durability of homograft implantation. All adult pa