def get_pubmed_from_doi(doi):
'try to get pubmed dict for this DOI, or None if not found'
import pubmed
xml = pubmed.search_pubmed(doi, retmax='1', field='LID')
try:
d, root = pubmed.dict_from_xml(xml, pubmedID='!Id')
except KeyError: # some DOI not properly indexed in pubmed?!?!
xml = pubmed.search_pubmed(doi, retmax='1')
try:
d, root = pubmed.dict_from_xml(xml, pubmedID='!Id')
except KeyError:
pass
else: # have to check whether title matches
pubmedDict = pubmed.get_pubmed_dict(d['pubmedID'])
if pubmedDict.get('title')[:50].lower() == \
doiDict.get('title')[:50].lower():
return pubmedDict
else:
return pubmed.get_pubmed_dict(d['pubmedID'])
def _query_external(self, pubmedID):
"obtain pubmed doc data from NCBI"
import pubmed
return pubmed.get_pubmed_dict(str(pubmedID))
def _query_external(self, pubmedID):
'obtain pubmed doc data from NCBI'
import pubmed
return pubmed.get_pubmed_dict(str(pubmedID))
