title: Intermittent penile erection in lumbar canal stenosis.
authors: S
authors: S
authors: Shintani
authors: Z
authors: Z
authors: Shiozawa
authors: S
authors: S
authors: Tsunoda
mesh_terms: D006801:Humans; D008297:Male; D008875:Middle Aged; D010410:Penile Erection; D013130:Spinal Stenosis / Q000503:physiopathology*