Corrections
Impact of postmenopausal hormone therapy on cardiovascular events and cancer
BMJ 1997; 315 doi: https://doi.org/10.1136/bmj.315.7111.817a (Published 27 September 1997) Cite this as: BMJ 1997;315:817
Owing to an editorial error, one of the authors was omitted from the final letter in this cluster (13 September, pp 676-9). There should have been two authors to this authors' reply: Elina Hemminki (as given) and Klim McPherson, professor of public health epidemiology at the Health Promotion Sciences Unit (Department of Public Health and Policy), London School of Hygiene and Tropical Medicine, London WC1E 7HT.