TY - GEN AU - Green,D W TI - Gum elastic bougie, capnography and apnoeic oxygenation SN - 0265-0215 PY - 2003///0110 KW - Anesthesiology KW - instrumentation KW - Capnography KW - Humans KW - Intubation, Intratracheal N1 - Publication Type: Comment; Letter UR - https://doi.org/10.1017/s0265021502220621 ER -