Angiosarcoma arising from congenital primary lymphedema. - Janssens, Pauline; Dekeuleneer, Valérie; Van Damme, An; Brouillard, Pascal; Revencu, Nicole; Clapuyt, Philippe; Ferreira, Ingrid; Ballieux, Fanny; Vikkula, Miikka; Marot, Liliane; Baeck, Marie; Boon, Laurence M. (Pediatric Dermatology, 2018)