Venous thromboembolism in pregnancy and the puerperium: incidence and additional risk factors from a London perinatal database EL Simpson, RA Lawrenson, AL Nightingale, RDT Farmer BJOG: An International Journal of Obstetrics & Gynaecology 108 (1), 56-60, 2001 | 575 | 2001 |
Population-based study of risk of venous thromboembolism associated with various oral contraceptives RDT Farmer, RA Lawrenson, CR Thompson, JG Kennedy, IR Hambleton The Lancet 349 (9045), 83-88, 1997 | 480 | 1997 |
High risk of cardiovascular disease in patients with type 1 diabetes in the UK: a cohort study using the general practice research database SS Soedamah-Muthu, JH Fuller, HE Mulnier, VS Raleigh, RA Lawrenson, ... Diabetes care 29 (4), 798-804, 2006 | 472 | 2006 |
Clinical information for research; the use of general practice databases R Lawrenson, T Williams, R Farmer Journal of public health medicine, 299-304, 1999 | 317 | 1999 |
All-cause mortality rates in patients with type 1 diabetes mellitus compared with a non-diabetic population from the UK general practice research database, 1992–1999 SS Soedamah-Muthu, JH Fuller, HE Mulnier, VS Raleigh, RA Lawrenson, ... Diabetologia 49, 660-666, 2006 | 286 | 2006 |
Mortality in people with type 2 diabetes in the UK HE Mulnier, HE Seaman, VS Raleigh, SS Soedamah‐Muthu, ... Diabetic Medicine 23 (5), 516-521, 2006 | 256 | 2006 |
Renal failure in patients with neurogenic lower urinary tract dysfunction R Lawrenson, JJ Wyndaele, I Vlachonikolis, C Farmer, S Glickman Neuroepidemiology 20 (2), 138-143, 2001 | 210 | 2001 |
Validation of the diagnosis of venous thromboembolism in general practice database studies R Lawrenson, JC Todd, GM Leydon, TJ Williams, RDT Farmer British journal of clinical pharmacology 49 (6), 591-596, 2000 | 207 | 2000 |
The effects of age, body mass index, smoking and general health on the risk of venous thromboembolism in users of combined oral contraceptives AL Nightingale, RA Lawrenson, EL Simpson, TJ Williams, KD MacRae, ... The European Journal of Contraception & Reproductive Health Care 5 (4), 265-274, 2000 | 197 | 2000 |
The treatment of depression in UK general practice: selective serotonin reuptake inhibitors and tricyclic antidepressants compared RA Lawrenson, F Tyrer, RB Newson, RDT Farmer Journal of affective disorders 59 (2), 149-157, 2000 | 191 | 2000 |
Risk of stroke in people with type 2 diabetes in the UK: a study using the General Practice Research Database HE Mulnier, HE Seaman, VS Raleigh, SS Soedamah-Muthu, HM Colhoun, ... Diabetologia 49, 2859-2865, 2006 | 160 | 2006 |
Health equity in the New Zealand health care system: a national survey NF Sheridan, TW Kenealy, MJ Connolly, F Mahony, PA Barber, MA Boyd, ... International Journal for Equity in Health 10, 1-14, 2011 | 157 | 2011 |
A comparison of the risks of venous thromboembolic disease in association with different combined oral contraceptives RDT Farmer, RA Lawrenson, JC Todd, TJ Williams, KD MacRae, F Tyrer, ... British journal of clinical pharmacology 49 (6), 580-590, 2000 | 149 | 2000 |
Liver damage associated with minocycline use in acne: a systematic review of the published literature and pharmacovigilance data RA Lawrenson, HE Seaman, A Sundström, TJ Williams, RDT Farmer Drug safety 23, 333-349, 2000 | 135 | 2000 |
Lecture notes, epidemiology and public health medicine RDT Farmer, R Lawrenson (No Title), 1991 | 133 | 1991 |
Patient and carer perceived barriers to early presentation and diagnosis of lung cancer: a systematic review S Cassim, L Chepulis, R Keenan, J Kidd, M Firth, R Lawrenson Bmc Cancer 19, 1-14, 2019 | 113 | 2019 |
Antibiotic failure in the treatment of urinary tract infections in young women RA Lawrenson, JW Logie Journal of Antimicrobial Chemotherapy 48 (6), 895-901, 2001 | 101 | 2001 |
Risk of myocardial infarction in men and women with type 2 diabetes in the UK: a cohort study using the General Practice Research Database HE Mulnier, HE Seaman, VS Raleigh, SS Soedamah-Muthu, HM Colhoun, ... Diabetologia 51, 1639-1645, 2008 | 94 | 2008 |
Risk of colorectal cancer in general practice patients presenting with rectal bleeding, change in bowel habit or anaemia R Lawrenson, J Logie, C Marks European journal of cancer care 15 (3), 267-271, 2006 | 90 | 2006 |
Teenage mothers as breastfeeders: attitudes and behaviour B Ineichen, M Pierce, R Lawrenson Journal of Adolescence 20 (5), 505-509, 1997 | 89 | 1997 |