共 18 条
- [12] SHAPER AG, 1984, BRIT HEART J, V51, P606
- [14] TIBBLIN G, 1965, ACTA MED SCAND, V178, P453
- [15] WALKER M, 1984, J ROY COLL GEN PRACT, V34, P365
- [16] WALKER M, 1983, J ROY COLL GEN PRACT, V33, P411
- [17] WILHELMSEN L, 1976, J CHRON DIS, V29, P331, DOI 10.1016/0021-9681(76)90093-X
- [18] OPCS DT5044U 1981 CE