Characteristics

n (%)

Categories

Age group (years)

≤20

4 (6.8)

21 - 30

25 (42.4)

31 - 40

18 (30.5)

>40

12 (20.3)

Sex

Male

36 (61.0)

Female

23 (39.0)

Site of Collection

Tiko

20 (33.9)

Buea

19 (32.2)

Limbe

20 (33.9)