00441nas a2200181   4500000000100000008004100001260001700042653001100059653001200070653001300082100001400095700001500109245007100124300001100195490000700206050003200213022001400245       1947                            d  c1947 Oct-Dec10aHumans10aleprosy10aResearch1 aDOULL J A1 aGuinto R S00aHistorical inquiry as a method of estimating the trend of leprosy.  a369-770 v15  aInfolep Library - available  a0020-7349