00303nas a2200145   4500000000100000008004100001260001600042653002000058653001100078653001200089245002800101300000800129490000600137022001400143       1970                            d  c1970 Feb 1410aAfrica, Eastern10aHumans10aleprosy00aLeprosy in East Africa.  a3840 v1  a0007-1447