先端巨大症 末端肥大症
enlargement of bones of hands and feet and face often accompanied by headache and muscle pain and emotional disturbances caused by overproduction of growth hormone by the anterior pituitary gland (due to a tumor)
手と足と面の骨の拡大 しばしば頭痛、筋肉通と情緒不安を伴う 下垂体前葉の成長ホルモン生産過剰によって引き起こされる（腫瘍が原因）