Bean, J.K.

cricoid cartilage cricoid ring stenosi subglottic stenosis subglottic graft split series study tissue perichondrium cricoid split animal adult airway trauma rabbit specimen lumen growth group chapter matrix wound healing procedure perichondrial result layer stress adriaansen wound verwoerd airway lumen c.d.a healing bone matrix interlocked stresses reconstruction figure interlocked cartilaginou larynx verwoerd-verhoef adult stage otolaryngol muscle injury effect demineralized fragment cricoid cartilage f.c.p.m endolaryngeal scar tissue stage histological endolaryngeal trauma mesenchymal cells epithelium treatment stenose laryngeal cricoid arch endotracheal intubation reaction formation laryngotracheal surface experiment section structure perichondrial flap cricoid rillg adult animals adult rabbits children rillg difference tracheal