--- quickload/H_sapiens_Dec_2013/HEADER.md	2018/09/26 22:18:04	9
+++ quickload/H_sapiens_Dec_2013/HEADER.md	2018/10/27 01:44:05	80
@@ -3,22 +3,21 @@
 <h1>Homo sapiens (Dec 2013) human being (GRCh38/hg38) genome assembly</h1>
 <p>
 The files listed below are formatted for visualization in the Integrated Genome
-Browser, available from <a href="http://www.bioviz.org/igb">BioViz.org</a>.
+Browser, available from <a href="https://bioviz.org">BioViz.org</a>.
 </p>
 <p>
-Annotation (bed) and alignment (psl) files were downloaded from the UCSC Genome
+Annotation (bed) and alignment (psl) files (if available) were downloaded from the UCSC Genome
 Bioinformatics Table Browser. Each file is named for its corresponding table in the
 UCSC Genome database. See the <a href="annots.xml">annots.xml</a> meta-data file in
 this directory for details.
 </p>
 <p>
 Files with extension .gz were compressed and indexed using bgzip and
-tabix tools from <a href="http://samtools.sourceforge.net">samtools.sourceforge.net</a>.
+tabix tools from <a href="https://www.htslib.org">htslib.org</a>.
 </p>
 <p>
-The file named H_sapiens_Dec_2013.2bit contains sequence data and was downloaded from the UCSC Genome
-Bioinformatics <a href="http://hgdownload-test.sdsc.edu/downloads.html">downloads
-page</a>. To convert a .2bit to fasta, use twoBitToFa. The file
+The file named H_sapiens_Dec_2013.2bit contains sequence data and is from the UCSC Genome
+Bioinformatics Web site. To convert a .2bit to fasta, use twoBitToFa. The file
 <a href="genome.txt">genome.txt</a> lists sequences and their sizes and was made from 
 H_sapiens_Dec_2013.2bit sequence file using twoBitInfo.
 </p>