Table 1.
Routine workup according to TOAST criteria for stroke of undetermined etiology [13].
Table 2.
Medline (Ovid) search strategy.
Table 3.
Embase (Ovid) search strategy.
Table 4.
CINAHL (EBSCO) search strategy.
Table 5.
Scopus search strategy.
Table 6.
Data included in the standardized data extraction form.