共 22 条
[1]
ALTER MILTON, 1960, WORLD NEUROL, V1, P55
[3]
CUNNINGHAM JA, 1972, NEW ZEAL MED J, V76, P417
[4]
DANILOVS JA, 1980, HISTOCOMPATIBILITY T, P277
[5]
RISK OF MULTIPLE SCLEROSIS ACCORDING TO AGE AT IMMIGRATION TO SOUTH AFRICA
[J].
BMJ-BRITISH MEDICAL JOURNAL,
1971, 3 (5777)
:725-+
[6]
FONG R, 1983, 2ND P AS OC HIST WOR, P272
[7]
PREVALENCE OF MULTIPLE SCLEROSIS IN NEW-ZEALAND
[J].
ACTA NEUROLOGICA SCANDINAVICA,
1971, 47 (04)
:426-+
[10]
KURTZKE JF, 1975, ACTA NEUROL SCAND, V51, P110