TY - RPRT AU - World Health Organization BT - Weekly epidemiological record IS - 46 LA - Eng, fre PY - 2022 EP - 591–598 T2 - Weekly epidemiological record TI - Elimination of human onchocerciasis: progress report, 2021 UR - http://apps.who.int/iris/bitstream/handle/10665/364607/WER9746-eng-fre.pdf VL - 97 ER -