TY - GEN AU - Dula,D J AU - Skiendzielewski,J J AU - Royko,M TI - Nitrous oxide levels in the emergency department SN - 0196-0644 PY - 1982///0222 KW - Emergency Service, Hospital KW - standards KW - Humans KW - Nitrous Oxide KW - adverse effects KW - Safety KW - Time Factors N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/s0196-0644(81)80195-3 ER -