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Figure 28. An area of atypical proliferating cells in a thyroid which had developed multiple discrete benign adenomas. H. and E.stain; x 49.
Figure 26. Section of thyroid showing 2 benign papillary
adenomas. H. and E.stain; x 9.8.
Figure 29. Follicular carcinoma ofthe thyroid showing
capsular invasion in a 41-year-old women exposedto fallout. This represented a discrete mass, as shown in Figure
24. There was no lymph node metastasis. H. and E.stain;
oe
.
.
«a thyroid with benign lesions. Lack of grains (supertm-
Figure 25. Autoradiographofsection through a nodule of
.
a
posed blackening) shows that adenoma in center is nonfunctioning. H. and E.stain; X9.8.
hile
Figure 27. Multiple clusters of what appearto be atypical
x 18.2.
.
Figure 30. Papillary carcinoma demonstrating extensive
proliferating cells in a thyroid which containsseveral large
connective tissue invasion within the lobe. This patient
Hand Lo stain, cx bd.
stain: x 46.4,
discrete adenomas. The lesions were considered benign.
had multiple cervical lymph node metastases. H. and E.