biopsy gun活组织检查枪biopsyn.活组织检查Biopsy of nerve ganglion神经节活组织检查Biopsy of floor of mouth口底活组织检查Biopsy of cul-de-sac直肠子宫陷凹活组织检查biopsy of salivary gland涎腺活组织检查biopsy of left ventricle左室活检Biopsy of fallopian tube输卵管活组织检查Biopsy of lacrimal gland泪腺活组织检查Biopsy of abdominal wall腹壁活组织检查Biopsy of spermatic cord精索活组织检查Biopsy of mucous membrane粘膜活组织检查