共 17 条
- [1] EVANS W, 1947, BRIT HEART J, V9, P225
- [2] Flint A, 1886, AM J MED SCI, V91, P27
- [4] HAMMAN L, 1944, CINCINNATI J MED, V25, P95
- [5] LEONARD JJ, 1957, CIRCULATION, V16, P906
- [6] LEVINE SA, 1949, CLIN AUSCULTATION HE, P216
- [7] LEVINE SA, 1958, CLIN HEART DISEASE, P319
- [8] LUISADA AA, 1956, AM HEART J, V51, P223
- [9] LUISADA AA, 1953, HEART BEAT, P477