Clinical forms | Face | Shoulders | Necklines | Back |
Retentional acne | 74 (53.62%) | 5 (13.51%) | 10 (34.48%) | 2 (18.18%) |
Infflammatory acne | 35 (25.36%) | 17 (45.95%) | 9 (31.04%) | 6 (54.55%) |
Cosmetical ane | 18 (13.05%) | 6 (16.22%) | 4 (13.79%) | 2 (18.18%) |
Nodular acne | 11 (7.97%) | 9 (24.32%) | 6 (20.69%) | 1 (9.09%) |
Total | 138 (100.00%) | 37 (100.00%) | 29 (100.00%) | 11 (100.00%) |