%0 Journal Article %K Wer %K Region of the Americas %K Monitoring, recording and reporting %K leprosy %K Global %K Costa Rica %B Weekly Epidemiological Record = Relevé épidémiologique hebdomadaire %D 1973 %G eng, fre %N 42 %P 406 %T Leprosy, 1973 %U http://apps.who.int/iris/bitstream/handle/10665/219586/WER4842_406-406ter.PDF?sequence=1&isAllowed=y %V 48 %8 19 Oct 1973