Ludi Simpson

Search results

• 2012

  Re: "the association between living through a prolonged economic depression and the male:female birth ratio-A longitudinal study from cuba, 1960-2008" and "invited commentary: Natural versus unnatural sex ratios-a quandary of modern times"

  Simpson, L., 1 May 2012, In: American Journal of Epidemiology. 175, 9, p. 973

  Research output: Contribution to journal › Letter › peer-review
• 1999

  Severe deep white matter lesions and outcome in major depressive disorder

  Schirmer, M., Fels, S., Baldwin, R. C., Walker, S., Jackson, A., Simpson, S. W. & Burns, A., 13 Mar 1999, In: BMJ. 318, 7185, 1 p.

  Research output: Contribution to journal › Letter › peer-review