00467nas a2200181   4500000000100000008004100001260001600042653001100058653001200069653002800081653001500109653003000124245004200154856005700196300001100253490000700264022001400271       1997                            d  c1997 Jun 0610aHumans10aleprosy10aPopulation Surveillance10aPrevalence10aWorld Health Organization00aProgress towards leprosy elimination.  uhttp://www.who.int/docstore/wer/pdf/1997/wer7223.pdf  a165-720 v72  a0049-8114