共 25 条
[2]
Bel'man Kh L, 1968, Sov Med, V31, P33
[4]
Buksowicz C, 1966, Neurol Neurochir Psychiatr Pol, V16, P865
[5]
CENDROWSKI W, 1959, NEUROL NEUROCHIR PSY, V9, P767
[6]
CLAES C, 1968, Acta Neurologica et Psychiatrica Belgica, V68, P639
[9]
GAJDUSEK DC, 1969, NEUROLOGY, V19, P291
[10]
GEORGIEW J, 1963, AMIOTROFICZNA LATERA