共 24 条
[1]
AARON HH, 1955, JAMA-J AM MED ASSOC, V159, P848
[3]
BAILLIE L A, 1960, Int J Appl Radiat Isot, V8, P1, DOI 10.1016/0020-708X(60)90153-8
[5]
DIEM K, SCIENTIFIC TABLES, P691
[7]
GOLUBOFF LG, 1974, OBSTET GYNECOL, V44, P107
[8]
HAYASHI TT, 1967, OBSTET GYNECOL, V30, P736
[9]
HAYASHI TT, 1970, AM J OBSTET GYNECOL, V108, P723