@misc{indiciaec18bbd132175, title = {Expatriates treated with ivermectin.}, author = {J A Whitworth and G H Maude and A J Luty}, year = {1991}, doi = {10.1016/0140-6736(91)91701-u}, url = {https://pubmed.ncbi.nlm.nih.gov/1671987/}, note = {Source identifier: 1671987} }