共 50 条
- [49] DETERMINATION OF OXYGEN ENHANCEMENT RATIO FOR CF-252 USING CULTURED MAMMALIAN-CELLS BRITISH JOURNAL OF RADIOLOGY, 1972, 45 (536): : 628 - &
- [50] DETERMINATION OF OXYGEN ENHANCEMENT RATIO FOR CF-252 USING CULTURED MAMMALIAN-CELLS BRITISH JOURNAL OF RADIOLOGY, 1972, 45 (532): : 284 - &