77-year-old patient with facial crusts

Weldemann, A; Simon, JC; Treudler, R

Weldemann, A (corresponding author), Univ Klinikum Leipzig AoR, Klin Dermatol Venerol & Allergol, Philipp Rosenthal Str 23, D-04103 Leipzig, Germany.

DEUTSCHE MEDIZINISCHE WOCHENSCHRIFT, 2020; 145 (5): 285