共 25 条
[2]
Case ascertainment in stroke studies:: the risk of selection bias
[J].
ACTA NEUROLOGICA SCANDINAVICA,
2003, 107 (02)
:145-149
[7]
GARDNER MJ, 2005, CONFIDENCE INTERVAL
[8]
GAROLEI A, 1997, STROKE, V28, P2500
[9]
Incidence and etiology of ischemic stroke in Persian young adults
[J].
ACTA NEUROLOGICA SCANDINAVICA,
2006, 113 (02)
:121-124