@misc{97611, author = {World Health Organization }, title = {Elimination of human onchocerciasis: progress report, 2021}, year = {2022}, journal = {Weekly epidemiological record}, volume = {97}, pages = {591–598}, url = {http://apps.who.int/iris/bitstream/handle/10665/364607/WER9746-eng-fre.pdf}, language = {Eng, fre}, }