Risk factors for worsening sexual function after lumbar spine surgery and characteristics of non-responders to the questionnaire of sex life.
Koji NakajimaHideki NakamotoHiroyuki NakaraiKosei NagataSo KatoToru DoiYoshitaka MatsubayashiYuki TaniguchiNaohiro KawamuraAkiro HigashikawaYujiro TakeshitaMasayoshi FukushimaTakashi OnoNobuhiro HaraSeiichi AzumaSakae TanakaYasushi OshimaPublished in: European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society (2021)
Diagnostic: individual cross-sectional studies with the consistently applied reference standard and blinding.