Half-and-half nail

Kunitomo, R; Matsubara, H; Kaname, S

Kunitomo, R (corresponding author), Kyorin Univ, Sch Med, Dept Internal Med 1, Dept Nephrol & Rheumatol, 6-20-2 Shinkawa, Mitaka, Tokyo 1818611, Japan.

CLINICAL AND EXPERIMENTAL NEPHROLOGY, 2021; 25 (8): 911