3 Manitoba Centre for Health Policy, University of Manitoba, Winnipeg, Canada 4 Department of Internal Medicine, University of Manitoba, Winnipeg, Canada Correspondence to Dr Lisa M Lix, School of ...

Correspondence to Dr Madelon L Finkel, Healthcare Policy and Research, Weill Cornell Medical College, New York, NY 10065, USA; maf2011{at}med.cornell.edu Over the past decade, there has been a surge ...

Aim This study summarised available evidence on the association between early and on-time retirement, compared with continued working, and mortality. Moreover, this study investigated whether and to ...

Background Son-biased sex ratios at birth (M:F), an extreme manifestation of son preference, are predominately found in East and South Asia. Studies have examined sex ratios among first-generation ...

Correspondence to Magdalena Nowakowska, NIHR Greater Manchester Patient Safety Translational Research Centre, The University of Manchester, Suite 5, 5th Floor, Williamson Building, 176 Oxford Road, ...

4 School of Public Health, Central South University, Changsha, PR China 5 School of Nursing, University of South China, Hunan, PR China 6 Department of Epidemiology and Community Medicine, Faculty of ...

1 York Health Economics Consortium Ltd, University of York, UK 2 Health Economics Research Centre, University of Oxford, UK Correspondence to: Dr P Scuffham, York Health Economics Consortium Ltd, ...

Correspondence to Dr Dermot O'Reilly, Centre for Public Health, School of Medicine, Dentistry and Biomedical Science, Institute of Clinical Sciences, Block B, Queens University Belfast, Royal Victoria ...

Correspondence to Hannah Hayoung Kim, Department of Social and Behavioral Sciences, Harvard University T H Chan School of Public Health, Boston, MA 02115, USA; hannahkim{at}g.harvard.edu Background ...

Correspondence to Dr Yihua Xu, Department of Epidemiology and Biostatistics, Ministry of Education (MOE) Key Lab of Environment and Health, School of Public Health, Tongji Medical College, Huazhong ...