Tracheostomy in the management of respiratory problems.
D001237:Asphyxia / Q000628:therapy*; D004194:Disease; D006801:Humans; D012120:Respiration Disorders; D012137:Respiratory System; D012140:Respiratory Tract Diseases; D014132:Trachea / Q000601:surgery*; D014139:Tracheostomy
ASPHYXIA/therapy; RESPIRATORY SYSTEM/diseases; TRACHEA/surgery