共 47 条
[6]
BROWNELL AKW, 1978, NEUROLOGY, V28, P1306, DOI 10.1212/WNL.28.12.1306
[8]
CARDINET GH, 1982, 119TH P ANN M AM ASS, P11
[9]
CONEN PE, 1963, CAN MED ASSOC J, V89, P983