共 10 条
- [2] ANNING ST, 1954, LEG ULCERS THEIR CAU
- [3] BAUER G, 1950, Angiology, V1, P1, DOI 10.1177/000331975000100101
- [4] Bobek K, 1966, Phlebologie, V19, P217
- [6] Dale J J, 1983, Health Bull (Edinb), V41, P310
- [8] MARGRAF HW, 1977, ARCH SURG-CHICAGO, V112, P699
- [9] RYAN TJ, 1985, ROYAL SOC MED INT C, V88, P99
- [10] WIDMER LK, 1978, BASLE STUDY, V3