Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2017 Feb 17:2–43.e19. doi: 10.1016/B978-0-323-35775-3.00001-1

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

Copyright © 2017 Elsevier Inc. All rights reserved.

Since January 2020 Elsevier has created a COVID-19 resource centre with free information in English and Mandarin on the novel coronavirus COVID-19. The COVID-19 resource centre is hosted on Elsevier Connect, the company's public news and information website. Elsevier hereby grants permission to make all its COVID-19-related research that is available on the COVID-19 resource centre - including this research content - immediately available in PubMed Central and other publicly funded repositories, such as the WHO COVID database with rights for unrestricted research re-use and analyses in any form or by any means with acknowledgement of the original source. These permissions are granted for free by Elsevier for as long as the COVID-19 resource centre remains active.

PMC Copyright notice

Figure 1-27 — Hyperplasia, Thyroid Gland, Goat.

A, Maternal iodine deficiency caused hyperplasia (and hypertrophy) of thyroid follicular epithelial cells in this neonatal goat, resulting in massive enlargement (goiter) of both lobes. B, Follicular epithelial cells from a normal thyroid gland. H&E stain. C, Thyroid follicular epithelial cells from a case of goiter. Note the increased number (and size) of the follicular epithelial cells. H&E stain.

(A courtesy Dr. O. Hedstrom, College of Veterinary Medicine, Oregon State University; and Noah's Arkive, College of Veterinary Medicine, The University of Georgia. B and C courtesy Dr. B. Harmon, College of Veterinary Medicine, The University of Georgia; and Noah's Arkive, College of Veterinary Medicine, The University of Georgia.)