Ключевые слова: adult, anatomical, anatomy, biology, blood, body, care, cartilage, chart, cross, diagram, drawing, endocrine, gland, health, hormone, human, hyperthyroidism, hypothalamus, hypothyroidism, illustration, isolated, larynx, man, medical, medicine, neck, organ, pericardium, pharynx, section, surgery, system, thymus, thyroid, trachea, transplant, transplantation, treat, white,