“…In the literature, 14 other cancer cases in patients with WBS were reported, predominantly non-Hodgkin lymphoma (Marles et al, 1993;Felice et al, 1994;Guenat et al, 2014;Velikonja et al, 2016), but there was no case involving the thyroid (Table 1). The absence of other The face of the patient at 13 years of age.…”