1. Acute scrotal hematoma in Schönlein-Henoch purpura. Infrequent urologic manifestation;Romero Perez;Actas Urol Esp,1997
2. Acute scrotum caused by Henoch-Schönlein purpura with immediate response to short-term steroid therapy;Ben-Chaim;J Pediatr Surg,1995
3. Thrombomodulin, tissue plasminogen activator inhibitor-1 in Henoch-Schönlein purpura;Besbas;Clin Exp Rheumatol,1998
4. Intracranial hemorrage in Schönlein-Henoch syndrome;Chiaretti;Pediatr Med Chir,1995