CCL7 and Behcet disease: Furthermore, genetically elevated MCP‐3 was associated with increased risk of developing BD in the IVW analysis (OR = 1.060, 95% CI = 1.001–1.122, p = 0.046), but not in weighted median (OR = 1.041, 95% CI = 0.971–1.116, p = 0.261), MR‐Egger (OR = 1.061, 95% CI = 0.837–1.346, p = 0.710), simple mode (OR = 1.037, 95% CI = 0.944–1.139, p = 0.527), and weighted mode approaches (OR = 1.034, 95% CI = 0.952–1.124, p = 0.511).