共 25 条
- [1] BARNHORST DA, 1975, J THORAC CARDIOV SUR, V70, P113
- [2] BASTA LL, 1975, BRIT HEART J, V37, P150
- [4] BJORK VO, 1975, ISRAEL J MED SCI, V11, P161
- [6] CAMPBELL M, 1968, BRIT HEART J, V30, P514
- [7] COPELAND JG, 1977, J THORAC CARDIOV SUR, V74, P875
- [8] CRAWLEY IS, 1978, HEART, pCH60
- [9] DIXON WJ, 1969, INTRO STATISTICAL AN
- [10] FRANK S, 1973, BRIT HEART J, V35, P41