Proc Chin Acad Med Sci Peking Union Med Coll. 1990;5(3):176-80.
Proceedings of the Chinese Academy of Medical Sciences and the Peking Union Medical College = Chung-kuo i hsueh k'o hsueh yuan, Chung-kuo hsieh ho i k'o ta hsueh hsueh pao
Y Feng
PMID: 2098772
[No abstract available.]