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contentuptodate· Content· item f16_26_16806

©2013 UpToDate ® Print Email Purpura in antiphospholipid antibody syndrome Retiform purpura are present on the buttock. Purpura in antiphospholipid antibody syndrome Noninflammatory, retiform purpura are present on the buttocks and thighs. Reproduced with permission from: www.visualdx.com. Copyright Logical Images, Inc.