共 15 条
[11]
Vogt EC, 1929, AM J ROENTGENOL RADI, V22, P463
[12]
WILTON T N P, 1951, Anaesthesia, V6, P30, DOI 10.1111/j.1365-2044.1951.tb01887.x
[13]
WOJTA H, 1956, Bruns Beitr Klin Chir, V193, P397
[14]
ZENKER R, 1954, Geburtshilfe Frauenheilkd, V14, P1
[15]
ZINDLER M, 1953, Curr Res Anesth Analg, V32, P180