Table 3 Aetiology of musculoskeletal impairment cases

Family history

7

2%

Congenital but no family history

31

8%

Perinatal hypoxia

11

3%

Road traffic accident

13

4%

Trauma^b

61

16%

 War in Syria

28

8%

 Other war

2

0.5%

 Deliberate self-harm

1

0.3%

 Other accidents

30

8%

Developmental / nutritional

42

11%

Infection

22

6%

Neoplasm

4

1%

Iatrogenic

2

0.5%

Unknown

96

26%

Other^c

132

35%

 Herniated disc

57

15%