Enlace original:
https://apps.who.int/iris/handle/10665/42084
WHO Expert Committee on Leprosy (1997 : Geneva, Switzerland)
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World Health Organization
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[Comité OMS d' experts de la lèpre : septième rapport, WHO Expert Committee on Leprosy : seventh reportComité de Expertos de la OMS en Lepra : séptimo informe]