Potash ore and perforation of the nasal septum.
D000392:Air Movements; D000397:Air Pollution / Q000517:prevention & control; D004391:Dust / Q000517:prevention & control; D004787:Environmental Pollution / Q000517:prevention & control; D006306:Health Surveys; D006801:Humans; D008297:Male; D008722:Methods; D008906:Mining; D009300:Nasal Septum; D009668:Nose Diseases / Q000139:chemically induced* / Q000517:prevention & control; D009784:Occupational Diseases / Q000139:chemically induced* / Q000517:prevention & control; D011188:Potassium / Q000009:adverse effects*; D012421:Rupture / Q000139:chemically induced
D004391:Dust; D011188:Potassium