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Chicago-referens (17:e uppl.)WHO Expert Committee on the Use of Essential Drugs och World Health Organization. The Use of Essential Drugs: Ninth Report of the WHO Expert Committee (including the Revised Model List of Essential Drugs). Geneva: World Health Organization, 2000.
MLA-referens (8:e uppl.)WHO Expert Committee on the Use of Essential Drugs och World Health Organization. The Use of Essential Drugs: Ninth Report of the WHO Expert Committee (including the Revised Model List of Essential Drugs). World Health Organization, 2000.