Minor or major?
Morgan
P
P
Roberts
R G
RG
D006801:Humans; D007442:Intubation, Intratracheal / Q000009:adverse effects; D013997:Time Factors; D014132:Trachea / Q000293:injuries; D014139:Tracheostomy / Q000009:adverse effects* / Q000379:methods; D014950:Wounds, Penetrating / Q000209:etiology