Key points are not available for this paper at this time.
Journal Article REPLY BY DR. MIETTINEN Get access Olli Miettinen Olli Miettinen Harvard School of Public Health BostonMA 02115 Search for other works by this author on: Oxford Academic PubMed Google Scholar American Journal of Epidemiology, Volume 106, Issue 3, September 1977, Pages 191–193, https://doi.org/10.1093/oxfordjournals.aje.a112453 Published: 01 September 1977
Olli S. Miettinen (Thu,) studied this question.