Elliot J. Moritz Chestnut Ridge, N.Y., Jan . 18 , 2011 To the Editor: Although the situation in Tunisia may provide an exciting model for the Arab world, it should be remembered that the differences between Tunisia and other Arab countries are stark, not least of which are levels of affluence and the size and population of the country.
In this context, it should be remembered that the difference in results stems from differences in land qualities assumed.
Thus, though we will make comparisons between the qualitative results of the experimental studies and our theoretical work, it must be remembered that there are fundamental differences between the two.
Although the overall costs of these interventions are similarly low, it must be remembered that there are large differences in the number of exposed or treated people (for example, acute myocardial infarction care is targeted on less than 1% of the total population, compared with 80% for regulatory tobacco control measures).
It should be remembered that these two data sets have significant differences in terms of space and time sampling.
However far along the negotiators are on revenue sharing, it has to be remembered that even if they resolve their $70 million difference in the amount of revenue to be transferred from wealthy clubs to other clubs, and the formula for distributing the money, they still have to reach agreement on a payroll, or luxury, tax.
However, it must be remembered that mice and humans have anatomical, physiological and genetic differences, and that simple models might not always be achievable.
It must be remembered that derivative control multiplies noise.
It should be remembered that bone invasion predicts treatment outcome.
