共 13 条
- [1] AMBROSE J, 1975, Lancet, V2, P669
- [2] AMBROSE J, 1973, BRIT J RADIOL, V46, P148
- [5] AMBROSE J, 1974, BRIT J HOSPITAL MAY, P14
- [6] BAKER HL, 1974, MAYO CLIN PROC, V49, P17
- [7] ETHIER R, 1975, 1ST INT CAT S MONTR
- [8] GAWLER J, 1974, LANCET, V2, P419
- [9] HILL KR, 1974, BRIT J HOSPITAL S11, P5