LETTERS TO THE EDITOR
Subepidermal calcified nodule of the knee with transepidermal elimination of calcium
Conflict of interest: The authors declare no conflict of interest.
Yoshitaka Nakamura, M.D., Ph.D., Department of Dermatology, Yamaguchi University Graduate School of Medicine, 1-1-1 Minami-Kogushi, Ube, Japan. Email: firstname.lastname@example.org
No abstract is available for this article.