00405nas a2200169   4500000000100000008004100001260000900042653002600051653001100077653001200088653001200100100001600112245007200128300001100200490001000211022001400221       1962                            d  c196210aEpidemiologic Studies10aHumans10aleprosy10aVietnam1 aDIMITROVA I00a[Clinical and epidemiological studies on leprosy in North Vietnam].  a107-140 v41(8)  a0525-0889