共 29 条
[1]
BARNES RW, 1985, NONINVASIVE DIAGNOST, P839
[2]
BATCH AJG, 1980, BR MED J, V282, P423
[6]
BORSCHBERG E, 1967, PREVALENCE VARICOSE
[7]
CHAN A, 1983, AUST NZ J SURG, V53, P399
[10]
FOLSE R, 1970, SURGERY, V68, P974