State of the evidence: a survey of global disparities in clinical trials
Iain James Marshall, Veline L'Esperance, Rachel Marshall, James Thomas, Anna Noel-Storr, Frank Soboczenski, Benjamin Nye, Ani Nenkova, Byron C Wallace
BMJ Global Health Jan 2021, 6 (1) e004145; DOI: 10.1136/bmjgh-2020-004145