Hand conditions can have multiple causes.
D019551:Dental Disinfectants / Q000009:adverse effects; D017449:Dermatitis, Allergic Contact / Q000209:etiology; D017453:Dermatitis, Irritant / Q000209:etiology; D009783:Dermatitis, Occupational / Q000209:etiology*; D006229:Hand Dermatoses / Q000139:chemically induced*; D006235:Hand Disinfection; D006801:Humans; D020315:Latex Hypersensitivity / Q000150:complications; D011208:Powders / Q000009:adverse effects
D019551:Dental Disinfectants; D011208:Powders