title: Lymph node evaluation in prostatic cancer: is pelvic lymph node dissection necessary?
mesh_terms: D001707:Biopsy, Needle; D006652:Histological Techniques; D006801:Humans; D008197:Lymph Node Excision; D008198:Lymph Nodes / Q000473:pathology*; D008220:Lymphography; D008297:Male; D011471:Prostatic Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology*