In the document as well as the references, viewing will be some distortion in the name, nickname or as narrators. The first step is to fix the damage, which is an identified instance of distortion. One of Rjalyan of late has made great efforts in this direction, is a sign of Shushtari in their figures (Qumaos al-Rijal). In addition to refine and improve the department by the book " Tanqih al-Maqāl refine them" late Mamghani (d. ١٣٥١ AH) verifies some damage due to the distortion of evidence. He carefully and special attention and enjoying the five methods "being unknown narrator name", "class of", "consistent name and nickname narrator", "referring to the original version." and "literary incompatibility" identifies the distortion of the narrators and the companions of Imam's name. Shoshtari researcher, in addition to the distortions, the wrong version of journalists, author of error, confusion and similarity of script letters with text margins expressed as four major reasons for creating distortion. Also, pay attention to the relationship of diversity for narrative and the narrator considers as one way to fix this damage.

Keywords: Allameh Shooshtari, Qumaos al-Rijal, correcting and distorting, narrator of hadith.