Fig. 1
Skin lesions and histopathology of worker B. a. hyperpigmentation, multiple cysts, chloracne-like lesions of face and neck, b. soft cysts with yellowish pus and papules with comedones (arrow: biopsy site), c. Histopathologic findings showed chronic inflammation with dense fibrosis, chronic granulomatous inflammation, hyperkeratosis (hematoxylin and eosin stain, × 40)