Black lunula caused by Tegafur.
Chen
Guan-Yu
GY
Chao
Sheau-Chiou
SC
Chen
Wenchieh
W
D000368:Aged; D000964:Antimetabolites, Antineoplastic / Q000009:adverse effects*; D017024:Chemotherapy, Adjuvant; D003110:Colonic Neoplasms / Q000188:drug therapy; D005260:Female; D006801:Humans; D009260:Nail Diseases / Q000139:chemically induced* / Q000473:pathology; D005641:Tegafur / Q000009:adverse effects*
D000964:Antimetabolites, Antineoplastic; D005641:Tegafur