id	domain	url
ajlm-659	doi.org	https://doi.org/10.4102/ajlm.v7i1.659
ajlm-659	www.uz-ucsf.co.zw	http://www.uz-ucsf.co.zw/research
ajlm-659	doi.org	https://doi.org/10.1155/2012/434171
ajlm-659	doi.org	https://doi.org/10.1186/s40545-017-0099-5
ajlm-659	doi.org	https://doi.org/10.1097/ftd.0b013e31828f5088
ajlm-659	doi.org	https://doi.org/10.1038/clpt.2013.62
ajlm-659	doi.org	https://doi.org/10.1515/cclm-2015-0257