共 12 条
[1]
ASKUPMARK E, 1950, ACTA MED SCAND, V138, P15
[2]
BALLANTINE HT, 1961, MAY M SOC NEUR SURG
[3]
FRENCH L A, 1950, J Lancet, V70, P459
[4]
GILLINGHAM F J, 1958, Ann R Coll Surg Engl, V23, P89