共 12 条
- [2] Colier R, 1955, J Radiol Electrol Arch Electr Medicale, V36, P572
- [3] DE BACKER J, 1950, J Belge Radiol, V33, P318
- [6] OCHSNER S F, 1962, J La State Med Soc, V114, P150
- [7] Pendergrass EP, 1942, AM J ROENTGENOL RADI, V48, P741
- [8] PENDERGRASS HP, 1958, RADIOLOGY, V71, P1
- [10] SHEHADI WH, 1980, RADIOLOGY, V137, P289