McLean, G. and Mercer, S. W. (2017) Chronic migraine, comorbidity and socioeconomic deprivation: cross-sectional analysis of a large nationally representative primary care database. Journal of Comorbidity, 7(1), pp. 89-95. (doi: 10.15256/joc.2017.7.114)

McLean, G., Hindle, J. V., Guthrie, B. and Mercer, S. W. (2017) Co-morbidity and polypharmacy in Parkinson’s disease: insights from a large Scottish primary care database. BMC Neurology, 17, 126. (doi: 10.1186/s12883-017-0904-4) (PMID:28666413) (PMCID:PMC5493890)

Baron-Franco, B., Mclean, G., Mair, F. S. , Roger, V. L., Guthrie, B. and Mercer, S. W. (2017) Comorbidity and polypharmacy in chronic heart failure: a large cross-sectional study in primary care. British Journal of General Practice, 67(658), e314-e320. (doi: 10.3399/bjgp17X690533) (PMID:28396366)

Chetty, U., McLean, G., Morrison, D. , Agur, K., Guthrie, B. and Mercer, S. W. (2017) Chronic obstructive pulmonary disease and comorbidities: a large cross-sectional study in primary care. British Journal of General Practice, 67(658), e321-e328. (doi: 10.3399/bjgp17X690605) (PMID:28450344)

Weatherburn, C. J., Heath, C. A., Mercer, S. W. and Guthrie, B. (2017) Physical and mental health comorbidities of epilepsy: Population-based cross-sectional analysis of 1.5 million people in Scotland. Seizure, 45, pp. 125-131. (doi: 10.1016/j.seizure.2016.11.013)

Blane, D. N. , Mackay, D. , Guthrie, B. and Mercer, S. W. (2017) Smoking cessation interventions for patients with coronary heart disease and comorbidities: an observational cross-sectional study in primary care. British Journal of General Practice, 67(655), e118-e129. (doi: 10.3399/bjgp16X688405) (PMID:27919936)

Mercer, S. W. , O'Brien, R., Fitzpatrick, B., Higgins, M., Guthrie, B., Watt, G. and Wyke, S. (2016) The development and optimisation of a primary care-based whole system complex intervention (CARE Plus) for patients with multimorbidity living in areas of high socioeconomic deprivation. Chronic Illness, 12(3), pp. 165-181. (doi: 10.1177/1742395316644304) (PMID:27068113) (PMCID:PMC4995497)

Agur, K., McLean, G., Hunt, K. , Guthrie, B. and Mercer, S. W. (2016) How does sex influence multimorbidity? Secondary analysis of a large nationally representative dataset. International Journal of Environmental Research and Public Health, 13(4), 391. (doi: 10.3390/ijerph13040391) (PMID:27043599) (PMCID:PMC4847053)

Mercer, S. W. et al. (2016) The Care Plus study- a whole system intervention to improve quality of life of primary care patients with multimorbidity in areas of high socioeconomic deprivation: exploratory cluster randomised controlled trial and cost-utility analysis. BMC Medicine, 14, 88. (doi: 10.1186/s12916-016-0634-2) (PMID:27328975) (PMCID:PMC4916534)

McLean, G., Guthrie, B., Mercer, S.W. and Watt, G.C.M. (2015) General practice funding underpins the persistence of the inverse care law: cross-sectional study in Scotland. British Journal of General Practice, 65(641), e799-e805. (doi: 10.3399/bjgp15X687829)

Court, H., McLean, G., Guthrie, B., Mercer, S. W. and Smith, D. J. (2014) Visual impairment is associated with physical and mental comorbidities in older adults: a cross-sectional study. BMC Medicine, 12(1), p. 181. (doi: 10.1186/s12916-014-0181-7)

McLean, G., Gunn, J., Wyke, S. , Guthrie, B., Watt, G. C.M., Blane, D. N. and Mercer, S. W. (2014) The influence of socioeconomic deprivation on multimorbidity at different ages: a cross-sectional study. British Journal of General Practice, 64(624), e440-e447. (doi: 10.3399/bjgp14X680545) (PMID:24982497) (PMCID:PMC4073730)

Langan, J. and Smith, D. J. (2014) Cardiovascular morbidity and mortality in schizophrenia: implications for primary care. Primary Care Cardiovascular Journal, 7(1), p. 23.

Simpson, R. J., McLean, G., Guthrie, B., Mair, F. and Mercer, S. W. (2014) Physical and mental health comorbidity is common in people with multiple sclerosis: nationally representative cross-sectional population database analysis. BMC Neurology, 14(128), (doi: 10.1186/1471-2377-14-128)

Smith, D. , Martin, D., McLean, G., Langan-Martin, J. , Guthrie, B. and Mercer, S. (2013) Multimorbidity in bipolar disorder and under-treatment of cardiovascular disease: a cross sectional study. BMC Medicine, 11, p. 263. (doi: 10.1186/1741-7015-11-263)

Smith, D.J. , Langan, J. , McLean, G., Guthrie, B. and Mercer, S.W. (2013) Schizophrenia is associated with excess multiple physical-health comorbidities but low levels of recorded cardiovascular disease in primary care: cross-sectional study. BMJ Open, 3(4), e002808. (doi: 10.1136/bmjopen-2013-002808)