00380nas a2200169   4500000000100000008004100001260000900042653001000051653003300061653002600094653001200120100001200132245003500144300001000179490000700189022001400196       1981                            d  c198110aChina10aCommunicable Disease Control10aHistory, Modern 1601-10aleprosy1 aHaide M00aLeprosy control in China 1981.  a18-210 v20  a0012-8813