title: Simplified bone marrow biopsy needle for staging of carcinoma of prostate.
mesh_terms: D001707:Biopsy, Needle / Q000295:instrumentation*; D001856:Bone Marrow Examination / Q000295:instrumentation*; D006801:Humans; D001239:Inhalation; D008297:Male; D009339:Needles; D009362:Neoplasm Metastasis; D011471:Prostatic Neoplasms / Q000175:diagnosis / Q000473:pathology*