使用Python/BioPython在PubMed上查文献

from Bio import PubMed
from Bio import Medline

search_term = ’blat’
ids = PubMed.search_for(search_term)
parser = Medline.RecordParser()
mdict = PubMed.Dictionary(parser = parser)
article = mdict[ ids[0] ]
print article.title
print article.authors

运行程序，得到结果：
Analytical and mineralogical studies of ore and impurities from a chromite
mineral using X-ray analysis, electrochemical and microscopy techniques.
['Sanchez-Ramos S', 'Domenech-Carbo A', 'Gimeno-Adelantado JV', 'Peris-Vicente J']

注意：作者是一个列表。