TY - JOUR AU - Oversand, S H; Staff, A C; Sandvik, L TI - Levator ani defects and the severity of symptoms in women with anterior compartment pelvic organ prolapse JO - Int Urogynecol J VL - 29 PY - 2018 DO - 10.1007/s00192-017-3390-8 L3 - PubMed-ID: 28620795 SP - 63 EP - 69 N1 - et al. ER -