In the Online First article by Smith SG et al. Prescribing tamoxifen in primary care for the prevention of breast cancer: a national online survey of GPs’ attitudes. Br J Gen Pract 2017; DOI: https://doi.org/10.3399/bjgp17X689377, the author Andrea DeCensi was incorrectly listed as Andrea de Censi. The online version has been corrected.