Asymptomatic inguinal hernia: does it need surgical repair? A systematic review and meta‐analysis. - Cirocchi, Roberto; Burini, Gloria; Avenia, Stefano; Tebala, Giovanni; Palumbo, Piergaspare; Cianci, Maria Chiara; Morabito, Antonino; Bruzzone, Paolo (ANZ Journal of Surgery, 2022)