00467nas a2200193   4500000000100000008004100001260001300042653002900055653001100084653003300095653001200128653001300140100001200153700001200165245006500177300001000242490000700252022001400259       1990                            d  c1990 Oct10aAcademies and institutes10aHumans10aInterinstitutional Relations10aleprosy10aResearch1 aGodal T1 aTsega E00aArmauer Hansen Research Institute. A 20-year old experiment.  a203-40 v28  a0014-1755