Yell, J., & Wojnarowska, F. (1997). Bullous skin disease in lupus erythematosus.
Lua i Stíl Chicago (17ú heag.)Yell, J., agus F. Wojnarowska. Bullous Skin Disease in Lupus Erythematosus. 1997.
Lua MLA (9ú heag.)Yell, J., agus F. Wojnarowska. Bullous Skin Disease in Lupus Erythematosus. 1997.
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