Table 2

Incidence of hypotension, nausea and vomiting among the two groups
Group A Group P P-value
(n= 40) (n= 40)
Hypotension 12 (30%) 8 (20%) 0.30
Nausea and vomiting 3 (8%) 2 (5%) 1
Hallucination 0 (0%) 0 (0%) 1

Data are presented as number (%) of patients.

Yeh et al.

Yeh et al. BMC Complementary and Alternative Medicine 2012 12:233   doi:10.1186/1472-6882-12-233

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