TY - GEN AU - Sfeir,T A AU - Stefanec,T TI - Continuous IV sedation and prolonged mechanical ventilation SN - 0012-3692 PY - 1999///0304 KW - Humans KW - Hypnotics and Sedatives KW - administration & dosage KW - Infusions, Intravenous KW - Linear Models KW - Respiration, Artificial KW - Risk Factors KW - Time Factors N1 - Publication Type: Comment; Letter UR - https://doi.org/10.1378/chest.115.2.604-a ER -