Occupational diseases in the manufacture of briquettes Photo 1: Pekzweren at a 15-year-old worker, working for three months as a briquette shipper. Many pointed skin washes for both ears and nose folds (11x8 cm; unknown) Photo 2: Peg ulcers in a 15-year-old worker, working for three months as a briquette shipper. Many pointed skin washes for both ears and nose folds (12x9 cm; unknown) Date: {Before 1913} Keywords: occupational diseases, fuel industry, faces, skin conditions

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Size: 2230px × 3138px
Photo credit: © BNA Photographic / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: