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Table 3 Comparison of microscopy and nested PCR in the diagnosis of malaria in southern Ethiopia

From: Re-evaluation of microscopy confirmed Plasmodium falciparum and Plasmodium vivax malaria by nested PCR detection in southern Ethiopia

Microscopy

Nested PCR

 

P. falciparum

P. vivax

P. malariae

P. falciparum + P. vivax

P. falciparum + P. malariae

Negative

Total

P. falciparum

111

44

0

18

2

5

180

P. vivax

14

110

2

3

0

2

131

P. falciparum + P. vivax

0

0

0

3

0

0

3

Total

125

154

2

24

2

7

314

  1. Pf = P. falciparum, Pv = P. vivax, Pm = P. malariae, Po = P. ovale, Pf + Pv = P. falciparum and P. vivax, Pf + Pm = P. falciparum and P. malariae.