Mees' lines.
Baran
R
R
D020261:Arsenic Poisoning / Q000150:complications; D016572:Cyclosporine / Q000009:adverse effects*; D003879:Dermatologic Agents / Q000009:adverse effects*; D006801:Humans; D009264:Nails, Malformed / Q000139:chemically induced*
D003879:Dermatologic Agents; D016572:Cyclosporine