Corrigendum to "The effect of topical endometrial scratching on pregnancy outcome in women with previous failure of intrauterine insemination: A non-randomized clinical trial" [Int J Reprod BioMed 2021; 19: 465-470] - Farahnaz Farzaneh; Farzaneh Khastehfekr (Shahid Sadoughi University of Medical Sciences, 2024)