title: Pathomechanism of haemorrhages following tracheotomy.
mesh_terms: D000328:Adult; D000368:Aged; D016122:Brachiocephalic Trunk / Q000293:injuries; D020212:Carotid Artery Injuries; D002648:Child; D005260:Female; D006470:Hemorrhage / Q000209:etiology* / Q000628:therapy; D006801:Humans; D008297:Male; D008875:Middle Aged; D013997:Time Factors; D014140:Tracheotomy / Q000009:adverse effects*