00441nas a2200193   4500000000100000008004100001260001700042653001100059653001200070100002000082700001100102700001600113700001400129700001800143245005500161300001000216490000700226022001400233       1958                            d  c1958 Jan-Mar10aHumans10aleprosy1 aDE GONZALEZ A A1 aMEZA D1 aSANTILLAN G1 aRAMOS J R1 aAlvarenga A E00a[Investigations of cases of leprosy in Asunción].  a27-310 v26  a0034-7248