A summary of the results is given here. Results observed included compound-related, non-neoplastic lesions of the thyroid in both sexes of rats and mice including follicular cysts and hyperplasia. An increase in the incidence of thyroid neoplasms was observed in the high-dose groups compared to control groups for both sexes of both species.
A thermal printer. Thermal printing (or direct thermal printing) is a digital printing process which produces a printed image by selectively heating coated thermochromic paper, or thermal paper as it is commonly known, when the paper passes over the thermal print head. The coating turns black in the areas where it is heated, producing an image.
A planographic print is one whose image is printed off a flat surface from a design drawn on a stone or plate using a grease crayon or with a greasy ink. In this type of print the printing ink is absorbed by the greasy design on the stone and is transferred to the paper under light pressure. Plate: A {metal} plate is a flat sheet of metal, usually copper, steel or zinc, used as a matrix for a print. Metal plates are used for intaglio prints and for some lithographs.