<div dir="ltr"><p class="MsoNormal" style="margin:0cm 0cm 10pt;line-height:115%;font-size:11pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;">Dear Colleagues,<br>
A collection of articles from the International Symposium on Diffraction
Structural Biology 2019 held in Osaka is now online in IUCr Journals at <a href="https://journals.iucr.org/special_issues/2021/ISDSB2019" target="_blank" id="gmail-LPlnk123336" style="color:blue;text-decoration:underline">https://journals.iucr.org/special_issues/2021/ISDSB2019</a>
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Several of these articles are open access.<br>
Best wishes,<br>
Atsushi Nakagawa, John Helliwell and Yuriko Yamagata<span></span></p>





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