Bartlett, C; Davey, P; Dieppe, P; Doyal, L; Ebrahim, S; Egger, M; (2003) Women, older persons, and ethnic minorities: factors associated with their inclusion in randomised trials of statins 1990 to 2001. Heart (British Cardiac Society), 89 (3). pp. 327-8. ISSN 1355-6037 DOI: https://doi.org/10.1136/heart.89.3.327 Full text not available from this repository.

Ebrahim, S; (2003) Randomization, trials and tribulations. International journal of epidemiology, 32 (6). p. 901. ISSN 0300-5771 DOI: https://doi.org/10.1093/ije/dyg327 Full text not available from this repository.

Ebrahim, S; Taylor, F; (2001) Review: anticoagulants may be better than antiplatelet agents for nonfatal stroke but not other vascular or fatal events in nonrheumatic AF. ACP journal club, 135 (2). A17. ISSN 1056-8751 https://researchonline.lshtm.ac.uk/id/eprint/12634 Full text not available from this repository.

Edwards, P; Clarke, M; DiGuiseppi, C; Pratap, S; Roberts, I; Wentz, R; (2002) Identification of randomized controlled trials in systematic reviews: accuracy and reliability of screening records. Statistics in medicine, 21 (11). pp. 1635-40. ISSN 0277-6715 DOI: https://doi.org/10.1002/sim.1190 Full text not available from this repository.

Kwan, I; Bunn, F; Roberts, I; Wentz, R; (2002) The development of a register of randomized controlled trials in prehospital trauma care. Prehospital emergency care, 6 (1). pp. 27-30. ISSN 1090-3127 https://researchonline.lshtm.ac.uk/id/eprint/17514 Full text not available from this repository.

Lawlor, DA; Davey Smith, G; Bruckdorfer, KR; Kundu, D; Ebrahim, S; (2004) Observational versus randomised trial evidence. Lancet, 364 (9436). p. 755. ISSN 0140-6736 DOI: https://doi.org/10.1016/S0140-6736(04)16926-2 Full text not available from this repository.

Lawlor, DA; Davey Smith, G; Kundu, D; Bruckdorfer, KR; Ebrahim, S; (2004) Those confounded vitamins: what can we learn from the differences between observational versus randomised trial evidence? Lancet, 363 (9422). pp. 1724-7. ISSN 0140-6736 DOI: https://doi.org/10.1016/S0140-6736(04)16260-0 Full text not available from this repository.

McPherson, K; Britton, A; (2001) Preferences and understanding their effects on health. Quality in health care, 10 Sup. i61-6. ISSN 0963-8172 https://researchonline.lshtm.ac.uk/id/eprint/16826 Full text not available from this repository.

Roberts, I; (2002) CRASH trial: the first large-scale randomized controlled trial in head injury. ANZ journal of surgery, 72 (8). p. 600. ISSN 1445-1433 DOI: https://doi.org/10.1046/j.1445-2197.2002.02468.x Full text not available from this repository.