00311nas a2200145   4500000000100000008004100001260001300042653001100055653001200066100001700078245004000095300001000135490000600145022001400151       1952                            d  c1952 Jun10aHumans10aleprosy1 aGAY PRIETO J00a[Modern classification of leprosy].  a241-60 v3  a0017-8470