共 36 条
[1]
ANNING ST, 1954, LEG ULCERS THEIR CAU, P133
[5]
Callam M. J., 1991, PHLEBOLOGY, V6, P79
[6]
CALLAM MJ, 1987, LANCET, V2, P204
[8]
CLARKE R. L., 1960, ANGIOLOGY, V11, P367, DOI 10.1177/000331976001100501
[10]
CORNWALL JV, 1988, J DIST NURSING, V1, P4