id	domain	url
ajod-117	dx.doi.org	http://dx.doi.org/10.4102/ajod.v4i1.117
ajod-117	dx.doi.org	http://dx.doi.org/10.1097/01.bcr.0000226250.26567.4c
ajod-117	dx.doi.org	http://dx.doi.org/10.1097/00005373-197906000-00004
ajod-117	dx.doi.org	http://dx.doi.org/10.1016/0305-4179(95)00037-c