00374nas a2200157   4500000000100000008004100001260001700042653001100059653001200070100001800082245005100100300001200151490000700163050003200170022001400202       1947                            d  c1947 Jul-Sep10aHumans10aleprosy1 aRodriguez J N00aObservations on the classification of leprosy.  a274-3020 v15  aInfolep Library - available  a0020-7349