Authors' reply to the letter to the editor by Wills et al

Yu-Kang Tu1, Kate Tilling2, Jonathan A C Sterne2

  • 1Graduate Institute of Epidemiology and Preventive Medicine, National Taiwan University, Taipei, Taiwan, School of Social and Community Medicine, University of Bristol, Bristol, UK and Division of Epidemiology and Biostatistics, School of Medicine, University of Leeds, Leeds, UK yukangtu@ntu.edu.tw.

Abstract

No abstract available in PubMed .