In November 2017, the SIPMeL Study Group in Autoimmunology (GdS-AI) organized a national conference in Santa Margherita Ligure to formulate and discuss some proposals regarding procedures at greater risk of inappropriateness in the field of autoimmune laboratory diagnostics. Of the 19 proposals presented by five working groups and submitted to the evaluation by televoting and discussion in the hall with the participants, five were chosen and approved. In the following months, additional comments and proposals were collected. The National Council has approved them.