Smoking as "independent" risk factor for suicide: illustration of an artifact from observational epidemiology?
Davey Smith, G., Phillips, A.N., Neaton, J.D.Volume:
340
Language:
english
Journal:
The Lancet
DOI:
10.1016/0140-6736(92)92242-8
Date:
September, 1992
File:
PDF, 566 KB
english, 1992