Source google image: https://cnx.org/resources/ade5e83c725ea1ae6a6e0742eed7c436665249b9/Thyroxine_Regulation.jpg
Schema electrique regulation de temperature
Source google image: https://cnx.org/resources/ade5e83c725ea1ae6a6e0742eed7c436665249b9/Thyroxine_Regulation.jpg