遗传性单纯嗅觉缺失一家系三例宫殿荣江秋玲先证者男，４２岁，育１男１女。自幼对任何气味均嗅不到，对食物的味道则靠品。无急、慢性鼻炎及鼻部、颅脑外伤史。查体：发育营养良好，头颅无畸形，五官端正，心、肺、腹正常。第２性征正常，神经系统正常。五官科检查：嗅觉... Hereditary simple sense of smell loss of a family of three cases Rongjiang Qiuling Proof of male, 42 years old, 1 male and 1 female. Since childhood, no smell of any smell, the taste of food by product. No acute, chronic rhinitis and nasal, traumatic brain injury history. Physical examination: good nutrition and development, head deformity, facial features, heart, lung, abdomen normal. The second character is normal, the nervous system is normal. ENT check: smell ...