武汉市一位年逾古稀的老中医,因研制出一种治癌中药制剂获得了国家发明专利。当他从省专利事务所领回专利证书,回家的第一件事就是带着儿子,他的接班人吴松涛、吴宏涛医师,他的孙子吴氏医学第五代传人吴鹰、吴斌奔赴老家太子山奶妈坟前,向在那里安息了整整五十年的奶妈道喜,并焚烧了一个由他积存着数以千计黑发、白发的小木盒,以此告慰亡灵。这其中埋藏着一段鲜为人知的故事;这个小木盒是激励他大半 Wuhan, a young and old Chinese medicine, because of the development of a Chinese medicine preparation for cancer has won the national invention patent. When he received a patent certificate from the provincial patent office, the first thing to go home was with his son, his successor, Wu Songtao, Dr. Wu Hongtao and his grandson Wu Ying and Wu Bin, the fifth-generation descendants of Wu’s medicine, went to their hometown Prince Taisu nurse in front of the grave, to rest there for 50 years of nanny Daoxi, and he burned a pile of thousands of small wooden boxes of black hair and white hair, in order to comfort the souls. There was a little-known story buried in it; this little wooden box encouraged most of him