<p><pre><code>   &quot;However, many of us who have actually conducted clinical 
   research, managed clinical studies and data collection and 
   analysis, and curated data sets have concerns about the 
   details.&quot;
</code></pre>
The rest of us have some concerns too, Doctor.  <a href="http:&#x2F;&#x2F;journals.plos.org&#x2F;plosmedicine&#x2F;article?id=10.1371&#x2F;journal.pmed.0020124" rel="nofollow">http:&#x2F;&#x2F;journals.plos.org&#x2F;plosmedicine&#x2F;article?id=10.1371&#x2F;jou...</a>