![](/img/cover-not-exists.png)
THE AUTHORS REPLY
Murphy, James R., Haverkamp, Albert D., Langendoerfer, Sharon, Orleans, MiriamVolume:
117
Language:
english
Journal:
American Journal of Epidemiology
DOI:
10.1093/oxfordjournals.aje.a113589
Date:
May, 1983
File:
PDF, 174 KB
english, 1983