Occupational disease. Photo 1: Phosphorus necrosis front view (11,5x9 cm; Photographer unknown) Photo 2: Phosphorus necrosis side view (10x8,5 cm; Photographer unknown) Annotation: Phosphorus necrosis is the death of jaw bones due to chronic poisoning with phosphorus Date: undated Keywords: occupational diseases, faces , jaws, women

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Size: 2220px × 3152px
Photo credit: © BNA Photographic / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: