00351nas a2200157   4500000000100000008004100001260001600042653001700058653001100075653001200086100001200098245005100110300001100161490000700172022001400179       1965                            d  c1965 Mar 1010aEpidemiology10aHumans10aleprosy1 aROJAS B00a[CONTAGIOUSNESS OF LEPROSY. ERROR IN CONCEPT].  a115-200 v45  a0025-7702