00418nas a2200181 4500000000100000008004100001260001300042653001000055653001100065653002300076653001200099100001400111245004000125856004100165300000900206490000700215022001400222 1979 d c1979 Mar10aChina10aHumans10aLeprostatic Agents10aleprosy1 aChang Y T00aLeprosy control in Shanghai, China. uhttp://ila.ilsl.br/pdfs/v47n1a10.pdf a56-80 v47 a0148-916X