Chinese Medical Journal

METASTATIC CARCINOMA OF HUMERUS

KUO PANG-FU

Fig. 1A. Photomicrogram (x 202) of rectal biopsy showing typical signet ring cells, consistent with the picture of mucoid carcinoma of the rectum (hematoxylin and eosin stain).

Fig. 1B. Photomicrogram (* 506) of aspiration biopsy from the vight humerus, revealing tumor cells of unequal size with hyperchromatic nuclei (hematoxylin and eosin stain).

67