References
- Blanco R, Martínez-Taboada VM, Rodríguez-Valverde V, García-Fuentes M, Gonzalez-Gay MA. Henoch-Schönlein purpura in adulthood and childhood: two different expressions of the same syndrome. Arthritis Rheum 1997;40:859–64.
- García-Porrua C, Calviño MC, Llorca J, Couselo JM, Gonzalez-Gay MA. Henoch-Schönlein purpura in children and adults: clinical differences in a defined population. Semin Arthritis Rheum 2002;32:149–56.
- Uppal SS, Hussain MA, Al-Raqum HA, Nampoory MR, Al-Saeid K, Al-Assousi A, Henoch-Schönlein's purpura in adults versus children/adolescents: a comparative study. Clin Exp Rheumatol 2006;24:S26–30.
- Mitsui H, Shibagaki N, Kawamura T, Matsue H, Shimada S. A clinical study of Henoch-Schönlein purpura associated with malignancy. J Eur Acad Dermatol Venereol 2009;23:394–401.
- Pankhurst T, Savage CO, Gordon C, Harper L. Malignancy is increased in ANCA-associated vasculitis. Rheumatology (Oxford) 2004;43:1532–5.
- Zurada JM, Ward KM, Grossman ME. Henoch-Schönlein purpura associated with malignancy in adults. J Am Acad Dermatol 2006;55:S65–70.