Long-Standing Proliferating Trichilemmal Cyst L. Linares-Gonzalez, A. Ayén-Rodriguez, R. Ruiz-Villaverde

Vellus Hair Cyst of Several Months’ Duration on the Arm A. Sáez Vicente, V.M. Leis-Dosil, M.M. Lorido Cortes

Piebaldism A. Giacaman, A. Martín-Santiago