- 遗传性疾病 yíchuánxìngjíbìng genetic disordergenetic disorder; hereditary disease
- 慢性疾病 mànxìngjíbìng chronic diseasechronic illness or disease that lasts for a long time and develops slowly
- 藏毛性疾病 cángmáoxìngjíbìng pilonidal diseasepilonidal disease; a condition involving a cyst or abscess near the tailbone that often contains hair and skin debris