TY - GEN AU - Gold,M I AU - Duarte,I AU - Muravchick,S TI - Arterial oxygenation in conscious patients after 5 minutes and after 30 seconds of oxygen breathing SN - 0003-2999 PY - 1981///0613 KW - Adult KW - Aged KW - Anesthesia KW - Consciousness KW - Humans KW - Middle Aged KW - Oxygen KW - blood KW - Partial Pressure KW - Respiration, Artificial KW - Time Factors N1 - Publication Type: Journal Article ER -