00486nas a2200181   4500000000100000008004100001260001300042653003800055653002700093653001100120653001200131653001900143100001200162245010100174300000800275490000700283022001400290       1964                            d  c1964 Sep10aHemagglutination Inhibition Tests10aHemagglutination Tests10aHumans10aleprosy10aMass Screening1 aROY A N00aA PLEA FOR SERUM INVESTIGATION BY HAEMAGGLUTINATION TEST METHODS IN THE SURVEY OF LEPROSY CASES.  a1820 v58  a0019-5871