共 10 条
[5]
ROSENTHAL D, 1981, ARCH SURG-CHICAGO, V116, P1569
[6]
SIPPONEN JT, 1983, LANCET, V1, P294
[10]
WIEBERS DO, 1982, NEUROLOGY, V32, P459, DOI 10.1212/WNL.32.5.459