EntityQ5128320· pop 5· linked from 98 articlescomplement activation, classical pathwaySign in to saveactivations of steps of the classical pathway of the complement cascade as immune processConnectionsopsoninEntityimmune complexEntityC1SEntityproteinEntityInternational Standard Book NumberEntityobesityEntityimmunityEntityallergyEntitydigital object identifierEntityInternational Standard Serial NumberEntityinflammationEntityantibodyEntitysystemic lupus erythematosusEntityimmunityEntityQ180686EntityantigenEntitylymphocyteEntityT-lymphocytesEntityapoptotic processEntityStaphylococcus aureusEntityCategoriesComplement system