[1]
E. González-Guerra, J. Angulo, I. Vargas-Machuca, C. Fariña Mdel, L. Martín, and L. Requena, “Cutaneous Crohn’s disease causing deformity of the penis and scrotum”, Acta Derm Venereol, vol. 86, no. 2, pp. 179–180, May 2006.