Liver biopsy; clinical evaluation of a trephine needle.
BEIERWALTES
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WH
MALLERY
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OT
D001706:Biopsy / Q000295:instrumentation*; D006801:Humans; D008099:Liver / Q000175:diagnosis*; D009339:Needles; D013525:Surgical Instruments
BIOPSIES/instruments; LIVER/examination