Orthopaedic research in low-income countries: A bibliometric analysis of the current literature Simon Matthew Graham, Ciaran Brennan, Maritz Laubscher, Sithombo Maqungo, David G. Lalloo, Daniel C. Perry, Nyengo Mkandawire and William J. Harrison SICOT-J, 5 (2019) 41 Published online: 26 November 2019 DOI: 10.1051/sicotj/2019038