title: Editorial comment. Doppler ultrasonography-guided pelvic plexus block before systematic needle biopsy of the prostate: a prospective randomized study.
authors: Riccardo
authors: R
authors: Autorino
authors: Gianluca
authors: G
authors: Giannarini
mesh_terms: D001707:Biopsy, Needle; D006801:Humans; D007001:Hypogastric Plexus; D008297:Male; D009407:Nerve Block / Q000379:methods*; D010147:Pain Measurement; D011467:Prostate / Q000473:pathology*; D018608:Ultrasonography, Doppler; D018084:Ultrasonography, Interventional