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Table 4 Tissue samples of loggerhead turtles studied by histopathology for spirorchiid infections according to the geographical area

From: Epidemiology of blood flukes (Digenea: Spirorchiidae) in sea turtles from Tyrrhenian and Adriatic Seas, off Italy

Area

Liver

Pancreas

Stomach

Intestine

Heart

Lungs

Kidneys

Urinary bladder

Spleen

Adriatic

No. tested

13

3

9

18

12

14

13

2

32

ASS

0.31 (0–1)

0.33 (0–1)

0.33 (0–1)

1.33 (0–3)

0.08 (0–1)

0.43 (0–2)

0.38 (0–1)

0.50 (0–1)

0.97 (0–2)

SD

0.48

0.58

0.50

0.84

0.29

0.65

0.51

0.71

0.59

Tyrrhenian

No. tested

11

11

11

11

11

11

11

10

12

ASS

0.27 (0–2)

0.64 (0–3)

0.27 (0–2)

0.45 (0–3)

0.18 (0–2)

0.36 (0–2)

0.18 (0–2)

0.10 (0–1)

2.08 (1–3)

SD

0.65

1.21

0.65

0.93

0.60

0.67

0.60

0.32

0.90

Total

No. tested

24

14

20

29

23

25

24

12

44

ASS

0.29 (0–2)

0.57 (0–3)

0.30 (0–2)

1.00 (0–3)

0.13 (0–2)

0.40 (0–2)

0.29 (0–2)

0.17 (0–1)

1.27 (0–3)

SD

0.55

1.09

0.57

0.96

0.46

0.65

0.55

0.39

0.85

  1. Abbreviations: ASS, average severity score; SD, standard deviation
  2. Notes: Only tissues positive at least one time were here included. Values of severity score (0–3) are expressed as average severity score, with range reported in parentheses