highly significantP < 0.05
The differences in prevalence observed within the age groups in Laranda and Kofawe were highly significant ( P < 0.05). 3.2 Number, localization and classification of lesions A total of 5293 lesions was recorded in 252 individuals with 3098 (58.5%) representing viable lesions, 1780 (33.6%) manipulated lesions and 415 dead lesions (7.8%).