<div><p class="MsoNormal"><span lang="EN-US" style="font-size:12.0pt;mso-ascii-font-family:DengXian;mso-fareast-font-family:
DengXian;mso-hansi-font-family:DengXian;mso-bidi-font-family:SimSun;mso-font-kerning:
0pt">Dear sir</span><span style="font-size:12.0pt;mso-ascii-font-family:DengXian;
mso-fareast-font-family:DengXian;mso-hansi-font-family:DengXian;mso-bidi-font-family:
SimSun;mso-font-kerning:0pt">£¬<span lang="EN-US"><o:p></o:p></span></span></p>

<p class="MsoNormal"><span lang="EN-US" style="font-size:12.0pt;mso-ascii-font-family:DengXian;mso-fareast-font-family:
DengXian;mso-hansi-font-family:DengXian;mso-bidi-font-family:SimSun;mso-font-kerning:
0pt">I</span><span style="font-size:12.0pt;mso-ascii-font-family:DengXian;
mso-fareast-font-family:DengXian;mso-hansi-font-family:DengXian;mso-bidi-font-family:
SimSun;mso-font-kerning:0pt">¡¯<span lang="EN-US">m very thanksful about you about
the Healthy MR Database in TuBeTK. But I don</span>¡¯<span lang="EN-US">t know how
to open the file </span>¡°</span><span lang="EN-US">VascularNetwork.tre</span><span style="font-size:12.0pt;mso-ascii-font-family:
DengXian;mso-fareast-font-family:DengXian;mso-hansi-font-family:DengXian;
mso-bidi-font-family:SimSun;mso-font-kerning:0pt">¡±<span lang="EN-US"> which is<o:p></o:p></span></span></p>

<p class="MsoNormal"><span lang="EN-US" style="font-size:12.0pt;mso-ascii-font-family:DengXian;mso-fareast-font-family:
DengXian;mso-hansi-font-family:DengXian;mso-bidi-font-family:SimSun;mso-font-kerning:
0pt">the label vascular centerlines. Could you help or tell me how can I
process this condition?<o:p></o:p></span></p><p class="MsoNormal"><span lang="EN-US" style="font-size:12.0pt;mso-ascii-font-family:DengXian;mso-fareast-font-family:
DengXian;mso-hansi-font-family:DengXian;mso-bidi-font-family:SimSun;mso-font-kerning:
0pt"><br></span></p></div><div><br></div><div></div><div><p class="MsoNormal"><span lang="EN-US" style="font-size:12.0pt;mso-ascii-font-family:DengXian;mso-fareast-font-family:
DengXian;mso-hansi-font-family:DengXian;mso-bidi-font-family:SimSun;mso-font-kerning:
0pt">Sincerely,<o:p></o:p></span></p>

<p class="MsoNormal"><span lang="EN-US" style="font-size:12.0pt;mso-ascii-font-family:DengXian;mso-fareast-font-family:
DengXian;mso-hansi-font-family:DengXian;mso-bidi-font-family:SimSun;mso-font-kerning:
0pt">John Zhu<o:p></o:p></span></p></div>