共 11 条
- [2] FURMAN S, 1970, PRINCIPLES TECHNIQUE
- [3] GREENWOOD RJ, 1964, SINOATRIAL HEART BLO
- [4] HARRIS R, 1970, MANAGEMENT GERIATRIC, P253
- [5] LAGERGREN H, 1966, SURGERY, V59, P494
- [6] Laslett EE, 1909, Q J MED, V2, P347
- [7] MACKENZIE J, 1902, BRIT MED J, V2, P1411