title: how to download complete genome sequence in biopython entrez.esearch
body: <p>I have to download only complete genome sequences from NCBI (GenBank(full) format).  I am intrested in 'complete geneome' not 'whole genome'.</p>
  
  <p>my script:</p>
  
  <pre><code>from Bio import Entrez
  Entrez.email = "asiakXX@wp.pl"
  gatunek='Escherichia[ORGN]'
  handle = Entrez.esearch(db='nucleotide',
       term=gatunek, property='complete genome' )#title='complete genome[title]')
  result = Entrez.read(handle)
  </code></pre>
  
  <p>As a results I get only small fragments of genomes, whith size about 484 bp:</p>
  
  <pre><code>LOCUS       NZ_KE350773              484 bp    DNA     linear   CON 23-AUG-2013
  DEFINITION  Escherichia coli E1777 genomic scaffold scaffold9_G, whole genome
         shotgun sequence.
  </code></pre>
  
  <p>I know how to do it manually via NCBI web site but it is very time consuming, the query that I use there:</p>
  
  <pre><code>escherichia[orgn] AND complete genome[title]
  </code></pre>
  
  <p>and as result I get multiple genomes with sizes range about 5,154,862 bp and this is what I need to do via ENTREZ.esearch.</p>