00507nas a2200193   4500000000100000008004100001260001700042653002000059653001600079653002600095653001100121653001200132100002100144245008400165300001100249490000700260050003200267022001400299       1959                            d  c1959 Apr-Jun10aCentral America10aEl Salvador10aEpidemiologic Studies10aHumans10aleprosy1 aCARRANZA AMAYA A00aEpidemiologic study of leprosy in the Republic of El Salvador, Central America.  a116-230 v27  aInfolep Library - available  a0020-7349