共 5 条
[1]
[Anonymous], 1956, ANESTHESIOLOGY, V17, P618
[3]
MAPLESON W W, 1954, Br J Anaesth, V26, P323, DOI 10.1093/bja/26.5.323
[4]
MUSHIN W W, 1954, Br J Anaesth, V26, P3, DOI 10.1093/bja/26.1.3