TY - GEN AU - Chen,X TI - [Nursing care of the respiratory tract during double channel tracheal intubation--a case report] SN - 0254-1769 PY - 1992///0610 KW - Aged KW - Humans KW - Intubation, Intratracheal KW - methods KW - Male KW - Oxygen Inhalation Therapy KW - Respiration, Artificial KW - Sputum KW - Suction KW - nursing N1 - Publication Type: Journal Article ER -