An International Urogynecological Association (IUGA)/International Continence Society (ICS) joint report on the terminology for female pelvic floor dysfunction - Haylen, B T; de Ridder, D; Freeman, R M; Swift, S E; Berghmans, B; Lee, J; Monga, A; Petri, E; Rizk, D E; Sand, P K; Schaer, G N (Int Urogynecol J, 2010)