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<p class="MsoNormal"><span lang="EN-US">Dear all,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">I would like to have you expert opinion on what the structures in the attached image might be. The structures are quite dense in my opinion. I have my ideas but I am not at all sure. I hope any of you have seen similar
structures. <o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Best regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Roman <o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal" align="center" style="text-align:center"><b><span lang="EN-US" style="font-size:10.0pt;font-family:"Arial",sans-serif;color:gray;mso-fareast-language:NL">Dr. R.I.Koning<o:p></o:p></span></b></p>
<p class="MsoNormal" align="center" style="text-align:center"><span lang="EN-US" style="font-size:8.0pt;color:gray;mso-fareast-language:NL"><o:p> </o:p></span></p>
<p class="MsoNormal" align="center" style="text-align:center"><span lang="EN-GB" style="font-size:8.0pt;font-family:"Arial",sans-serif;color:gray;mso-fareast-language:NL">Leiden University Medical Center, Cell and Chemical Biology, Electron Microsc</span><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial",sans-serif;color:gray;mso-fareast-language:NL">opy</span><span lang="EN-US" style="font-size:8.0pt;color:gray;mso-fareast-language:NL"><o:p></o:p></span></p>
<p class="MsoNormal" align="center" style="text-align:center"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial",sans-serif;color:gray;mso-fareast-language:NL">Postal Zone S1-P, P.O.Box 9600, 2300 RC, Leiden, The Netherlands<o:p></o:p></span></p>
<p class="MsoNormal" align="center" style="text-align:center"><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial",sans-serif;color:gray;mso-fareast-language:NL"><o:p> </o:p></span></p>
<p class="MsoNormal" align="center" style="text-align:center"><b><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial",sans-serif;color:gray;mso-fareast-language:NL">visiting address.</span></b><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial",sans-serif;color:gray;mso-fareast-language:NL">
Einthovenweg 20, Building 2, zone S1-P, room R-90-21<o:p></o:p></span></p>
<p class="MsoNormal" align="center" style="text-align:center"><b><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial",sans-serif;color:gray;mso-fareast-language:NL">tel.</span></b><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial",sans-serif;color:gray;mso-fareast-language:NL">
(31) 71 526 9296 <b>fax.</b> (+31) 71 526 8270 <b>mail. </b></span><span lang="EN-US" style="mso-fareast-language:NL"><a href="mailto:r.i.koning@lumc.nl"><span style="font-size:8.0pt;font-family:"Arial",sans-serif;color:blue">r.i.koning@lumc.nl</span></a></span><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial",sans-serif;color:gray;mso-fareast-language:NL">
<b>web.</b> </span><span lang="EN-US" style="mso-fareast-language:NL"><a href="https://urldefense.com/v3/__http://www.kosterlab.nl/__;!!Mih3wA!F4lNir_quXjQA0OCOnJTcn8SALwmpJlIYa7sS_mNNlUXvFr8spA-OUWkVBosGs3LAI6wkv09XnIncfYrM5h64LI$"><span style="font-size:8.0pt;font-family:"Arial",sans-serif;color:blue">www.kosterlab.nl</span></a></span><span lang="EN-US" style="font-size:8.0pt;font-family:"Times New Roman",serif;color:gray;mso-fareast-language:NL"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Arial",sans-serif;color:#A6A6A6;mso-fareast-language:NL"><o:p> </o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
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