In addition to a description of the basic criteria for the diagnosis of papillary carcinoma, a
review of discussions by all workshop participants on the illustrative cases is presented …

We have used ultrastructural techniques to study the pathogenesis of calcifications and
psammoma bodies in human thyroid disorders. Particular attention was paid to psammoma …

An unusual case of poorly differentiated carcinoma of the thyroid is reported. The tumor
occurred in a 60-year-old man, who died with widespread metastases 5.5 years after …

Of 52 consecutive papillary carcinomas of the thyroid, the following cases were included in
this study: one Hürthle cell papillary carcinoma, one papillary carcinoma with foci of Hürthle …

Human orf is usually considered a rare disease caused by a virus belonging to the para‐
vaeeinia subgroup of pox viruses and transmitted to man from sheep and goats. This paper …

An animal model of renal adenomas and adenocarcinomas is described in rats where
tumour development depends on an autosomal dominant gene. This gene seems to have a …

We thank Inga Finseth, Ellen Hellesyit, Liv Inger Håseth, Mette Myre and Elisabeth Emilsen
Molsted of the EM laboratory in Oslo and Miss Fatima Magalhaes in Porto for excellent …

This ultrastructural description of human thyroid cancers is based on the available literature
and on our own studies of about 150 cases. Electron microscopy is an invaluable diagnostic …

Twenty-seven cases of medullary carcinoma of the thyroid gland (MCT) were studied by light
microscopy, immunocytochemistry, and electron microscopy. Immunoreactivity for neuron …

Fourteen medullary carcinomas of the thyroid (MCT) immunoreactive for both thyroglobulin
and calcitonin were studied by light microscopy and immunohistochemistry. Thyroglobulin …