%0 Journal Article %K onchocerciasis %K Epidemiology %K Control %K Africa %B Weekly epidemiological record %D 2014 %G eng, fre %N 49 %P 551-560 %T African Programme for Onchocerciasis Control: progress report, 2013–2014. %U http://www.who.int/wer/2014/wer8949.pdf?ua=1 %V 89