Imran, Ambreen, Mpofu, Sithembinkosi and Weldon, Sharon Marie ORCID: 0000-0001-5487-5265 (2022) Clinical research nurses perspective on recruitment challenges and lessons learnt from a large multi-site observational study. Journal of Research in Nursing, 27 (7). pp. 579-589. ISSN 1744-9871 (Print), 1744-988X (Online) (doi:https://doi.org/10.1177/17449871211043746)