The costs of prolonged mechanical ventilation: how much is too much?
Nierman
David M
DM
D000367:Age Factors; D000368:Aged; D000369:Aged, 80 and over; D017048:Health Care Costs; D006801:Humans; D019057:Quality-Adjusted Life Years; D012121:Respiration, Artificial / Q000191:economics*; D013997:Time Factors; D014139:Tracheostomy / Q000191:economics; D014481:United States; D028761:Withholding Treatment / Q000191:economics