Cite
MLA Citation
Timothy Peter Clark et al.. “Estimands: bringing clarity and focus to research questions in clinical trials.” BMJ open, vol. 12, no. 1, 2022, p. . http://access.bl.uk/ark:/81055/vdc_100148628899.0x000028
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Timothy Peter Clark et al.. “Estimands: bringing clarity and focus to research questions in clinical trials.” BMJ open, vol. 12, no. 1, 2022, p. . http://access.bl.uk/ark:/81055/vdc_100148628899.0x000028